132560313778387 has 16 divisors (see below), whose sum is σ = 149602978771200. Its totient is φ = 116349888487840.

The previous prime is 132560313778349. The next prime is 132560313778439. The reversal of 132560313778387 is 783877313065231.

It is a cyclic number.

It is not a de Polignac number, because 132560313778387 - 2³¹ = 132558166294739 is a prime.

It is a super-2 number, since 2×132560313778387² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132560313773387) 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, 2203164 + ... + 16430902.

It is an arithmetic number, because the mean of its divisors is an integer number (9350186173200).

Almost surely, 2^{132560313778387} is an apocalyptic number.

132560313778387 is a deficient number, since it is larger than the sum of its proper divisors (17042664992813).

132560313778387 is a wasteful number, since it uses less digits than its factorization.

132560313778387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14256986.

The product of its (nonzero) digits is 106686720, while the sum is 64.

The spelling of 132560313778387 in words is "one hundred thirty-two trillion, five hundred sixty billion, three hundred thirteen million, seven hundred seventy-eight thousand, three hundred eighty-seven".