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12433060131132 = 2234125270447421
BaseRepresentation
bin1011010011101100110000…
…1000011111000100111100
31122000120220100010010220110
42310323030020133010330
53112200401343144012
642235400255350020
72422154551256334
oct264731410370474
948016810103813
1012433060131132
113a63916351023
12148973a822310
136c258139c0a4
1430da987a60c4
1516862be1373c
hexb4ecc21f13c

12433060131132 has 24 divisors (see below), whose sum is σ = 29718046168272. Its totient is φ = 4043271587200.

The previous prime is 12433060131119. The next prime is 12433060131137. The reversal of 12433060131132 is 23113106033421.

It is a happy number.

12433060131132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 12433060131132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12433060131137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12635223219 + ... + 12635224202.

It is an arithmetic number, because the mean of its divisors is an integer number (1238251923678).

Almost surely, 212433060131132 is an apocalyptic number.

12433060131132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12433060131132 is an abundant number, since it is smaller than the sum of its proper divisors (17284986037140).

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

12433060131132 is a wasteful number, since it uses less digits than its factorization.

12433060131132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25270447469 (or 25270447467 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

Adding to 12433060131132 its reverse (23113106033421), we get a palindrome (35546166164553).

The spelling of 12433060131132 in words is "twelve trillion, four hundred thirty-three billion, sixty million, one hundred thirty-one thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 12 41 82 123 164 246 492 25270447421 50540894842 75811342263 101081789684 151622684526 303245369052 1036088344261 2072176688522 3108265032783 4144353377044 6216530065566 12433060131132