132156315164440 has 128 divisors (see below), whose sum is σ = 360616033152000. Its totient is φ = 42606116264448.

The previous prime is 132156315164437. The next prime is 132156315164537. The reversal of 132156315164440 is 44461513651231.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 173528235 + ... + 174288154.

It is an arithmetic number, because the mean of its divisors is an integer number (2817312759000).

Almost surely, 2^{132156315164440} is an apocalyptic number.

132156315164440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132156315164440 is an abundant number, since it is smaller than the sum of its proper divisors (228459717987560).

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

132156315164440 is a wasteful number, since it uses less digits than its factorization.

132156315164440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347816489 (or 347816485 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 46.

The spelling of 132156315164440 in words is "one hundred thirty-two trillion, one hundred fifty-six billion, three hundred fifteen million, one hundred sixty-four thousand, four hundred forty".