132256503654165 has 48 divisors (see below), whose sum is σ = 253098097761600. Its totient is φ = 63351782672640.

The previous prime is 132256503654103. The next prime is 132256503654173. The reversal of 132256503654165 is 561456305652231.

132256503654165 is a `hidden beast` number, since 1 + 3 + 2 + 2 + 5 + 6 + 5 + 0 + 36 + 541 + 65 = 666.

It is not a de Polignac number, because 132256503654165 - 2⁶ = 132256503654101 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1609506240 + ... + 1609588409.

It is an arithmetic number, because the mean of its divisors is an integer number (5272877036700).

Almost surely, 2^{132256503654165} is an apocalyptic number.

132256503654165 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

132256503654165 is a deficient number, since it is larger than the sum of its proper divisors (120841594107435).

132256503654165 is a wasteful number, since it uses less digits than its factorization.

132256503654165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3219094754 (or 3219094751 counting only the distinct ones).

The product of its (nonzero) digits is 19440000, while the sum is 54.

The spelling of 132256503654165 in words is "one hundred thirty-two trillion, two hundred fifty-six billion, five hundred three million, six hundred fifty-four thousand, one hundred sixty-five".