132561349626372 has 48 divisors (see below), whose sum is σ = 310013836124160. Its totient is φ = 44086545947808.

The previous prime is 132561349626347. The next prime is 132561349626373. The reversal of 132561349626372 is 273626943165231.

It is a happy number.

It is a super-2 number, since 2×132561349626372² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (132561349626373) 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, 326832333 + ... + 327237675.

It is an arithmetic number, because the mean of its divisors is an integer number (6458621585920).

Almost surely, 2^{132561349626372} is an apocalyptic number.

132561349626372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

132561349626372 is an abundant number, since it is smaller than the sum of its proper divisors (177452486497788).

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

132561349626372 is a wasteful number, since it uses less digits than its factorization.

132561349626372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467312 (or 467310 counting only the distinct ones).

The product of its digits is 58786560, while the sum is 60.

The spelling of 132561349626372 in words is "one hundred thirty-two trillion, five hundred sixty-one billion, three hundred forty-nine million, six hundred twenty-six thousand, three hundred seventy-two".