132251343551556 has 24 divisors (see below), whose sum is σ = 308592374694240. Its totient is φ = 44082937411392.

The previous prime is 132251343551479. The next prime is 132251343551603. The reversal of 132251343551556 is 655155343152231.

132251343551556 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×132251343551556² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132251343551499 and 132251343551508.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104818321 + ... + 106072536.

It is an arithmetic number, because the mean of its divisors is an integer number (12858015612260).

Almost surely, 2^{132251343551556} is an apocalyptic number.

It is an amenable number.

132251343551556 is an abundant number, since it is smaller than the sum of its proper divisors (176341031142684).

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

132251343551556 is a wasteful number, since it uses less digits than its factorization.

132251343551556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210943123 (or 210943121 counting only the distinct ones).

The product of its digits is 8100000, while the sum is 51.

The spelling of 132251343551556 in words is "one hundred thirty-two trillion, two hundred fifty-one billion, three hundred forty-three million, five hundred fifty-one thousand, five hundred fifty-six".