10187970086 has 64 divisors (see below), whose sum is σ = 18811699200. Its totient is φ = 4039056384.

The previous prime is 10187970073. The next prime is 10187970101. The reversal of 10187970086 is 68007978101.

It is a self number, because there is not a number n which added to its sum of digits gives 10187970086.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3790235 + ... + 3792921.

It is an arithmetic number, because the mean of its divisors is an integer number (293932800).

Almost surely, 2^10187970086 is an apocalyptic number.

10187970086 is a deficient number, since it is larger than the sum of its proper divisors (8623729114).

10187970086 is a wasteful number, since it uses less digits than its factorization.

10187970086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2981.

The product of its (nonzero) digits is 169344, while the sum is 47.

The spelling of 10187970086 in words is "ten billion, one hundred eighty-seven million, nine hundred seventy thousand, eighty-six".