88015385560 has 32 divisors (see below), whose sum is σ = 198091530000. Its totient is φ = 35196036480.

The previous prime is 88015385543. The next prime is 88015385593. The reversal of 88015385560 is 6558351088.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 174471 + ... + 454390.

Almost surely, 2^88015385560 is an apocalyptic number.

It is an amenable number.

88015385560 is an abundant number, since it is smaller than the sum of its proper divisors (110076144440).

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

88015385560 is a wasteful number, since it uses less digits than its factorization.

88015385560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632371 (or 632367 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 49.

The spelling of 88015385560 in words is "eighty-eight billion, fifteen million, three hundred eighty-five thousand, five hundred sixty".