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130310102120 = 235112953100291
BaseRepresentation
bin111100101011100010…
…1100101110001101000
3110110100112110001202112
41321113011211301220
54113333341231440
6135510313421452
712262130410112
oct1712705456150
9413315401675
10130310102120
115029a723480
122130870a888
13c3991cb803
14644274c3b2
1535ca1ba965
hex1e57165c68

130310102120 has 64 divisors (see below), whose sum is σ = 319963573440. Its totient is φ = 47368972800.

The previous prime is 130310102107. The next prime is 130310102147. The reversal of 130310102120 is 21201013031.

It is a junction number, because it is equal to n+sod(n) for n = 130310102095 and 130310102104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1249175 + ... + 1349465.

It is an arithmetic number, because the mean of its divisors is an integer number (4999430835).

Almost surely, 2130310102120 is an apocalyptic number.

130310102120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130310102120 is an abundant number, since it is smaller than the sum of its proper divisors (189653471320).

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

130310102120 is a wasteful number, since it uses less digits than its factorization.

130310102120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103266 (or 103262 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 130310102120 its reverse (21201013031), we get a palindrome (151511115151).

The spelling of 130310102120 in words is "one hundred thirty billion, three hundred ten million, one hundred two thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 11 20 22 40 44 55 88 110 220 440 2953 5906 11812 14765 23624 29530 32483 59060 64966 100291 118120 129932 162415 200582 259864 324830 401164 501455 649660 802328 1002910 1103201 1299320 2005820 2206402 4011640 4412804 5516005 8825608 11032010 22064020 44128040 296159323 592318646 1184637292 1480796615 2369274584 2961593230 3257752553 5923186460 6515505106 11846372920 13031010212 16288762765 26062020424 32577525530 65155051060 130310102120