87801630662375 has 16 divisors (see below), whose sum is σ = 125230211505984. Its totient is φ = 60206832453600.

The previous prime is 87801630662363. The next prime is 87801630662429. The reversal of 87801630662375 is 57326603610878.

It is not a de Polignac number, because 87801630662375 - 2⁴ = 87801630662359 is a prime.

It is a Smith number, since the sum of its digits (62) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50172359504 + ... + 50172361253.

It is an arithmetic number, because the mean of its divisors is an integer number (7826888219124).

Almost surely, 2^{87801630662375} is an apocalyptic number.

87801630662375 is a deficient number, since it is larger than the sum of its proper divisors (37428580843609).

87801630662375 is a wasteful number, since it uses less digits than its factorization.

87801630662375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100344720779 (or 100344720769 counting only the distinct ones).

The product of its (nonzero) digits is 60963840, while the sum is 62.

The spelling of 87801630662375 in words is "eighty-seven trillion, eight hundred one billion, six hundred thirty million, six hundred sixty-two thousand, three hundred seventy-five".