87135033268425 has 12 divisors (see below), whose sum is σ = 144063255003920. Its totient is φ = 46472017743120.

The previous prime is 87135033268411. The next prime is 87135033268463. The reversal of 87135033268425 is 52486233053178.

It is not a de Polignac number, because 87135033268425 - 2¹¹ = 87135033266377 is a prime.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 580900221715 + ... + 580900221864.

Almost surely, 2^{87135033268425} is an apocalyptic number.

It is an amenable number.

87135033268425 is a deficient number, since it is larger than the sum of its proper divisors (56928221735495).

87135033268425 is a wasteful number, since it uses less digits than its factorization.

87135033268425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1161800443592 (or 1161800443587 counting only the distinct ones).

The product of its (nonzero) digits is 29030400, while the sum is 57.

The spelling of 87135033268425 in words is "eighty-seven trillion, one hundred thirty-five billion, thirty-three million, two hundred sixty-eight thousand, four hundred twenty-five".