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130111133112120 = 23352277074761643
BaseRepresentation
bin11101100101010111011011…
…110111101101011100111000
3122001200111120120120022202110
4131211113123313231130320
5114023220100034041440
61140420121314132320
736256135112445006
oct3545273367553470
9561614516508673
10130111133112120
1138503904719236
12127144ab2810a0
13577a572757424
14241b5aba5da76
151009750db8080
hex7655dbded738

130111133112120 has 64 divisors (see below), whose sum is σ = 390335195502720. Its totient is φ = 34696142504064.

The previous prime is 130111133112083. The next prime is 130111133112127. The reversal of 130111133112120 is 21211331111031.

130111133112120 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130111133112127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24944019 + ... + 29705661.

It is an arithmetic number, because the mean of its divisors is an integer number (6098987429730).

Almost surely, 2130111133112120 is an apocalyptic number.

130111133112120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130111133112120 is an abundant number, since it is smaller than the sum of its proper divisors (260224062390600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130111133112120 is a wasteful number, since it uses less digits than its factorization.

130111133112120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4989364 (or 4989360 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 21.

Adding to 130111133112120 its reverse (21211331111031), we get a palindrome (151322464223151).

The spelling of 130111133112120 in words is "one hundred thirty trillion, one hundred eleven billion, one hundred thirty-three million, one hundred twelve thousand, one hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 227707 455414 683121 910828 1138535 1366242 1821656 2277070 2732484 3415605 4554140 4761643 5464968 6831210 9108280 9523286 13662420 14284929 19046572 23808215 27324840 28569858 38093144 47616430 57139716 71424645 95232860 114279432 142849290 190465720 285698580 571397160 1084259442601 2168518885202 3252778327803 4337037770404 5421297213005 6505556655606 8674075540808 10842594426010 13011113311212 16263891639015 21685188852020 26022226622424 32527783278030 43370377704040 65055566556060 130111133112120