86662757102 has 16 divisors (see below), whose sum is σ = 131187019392. Its totient is φ = 42933999360.

The previous prime is 86662757089. The next prime is 86662757143. The reversal of 86662757102 is 20175726668.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 655202 + ... + 776282.

It is an arithmetic number, because the mean of its divisors is an integer number (8199188712).

Almost surely, 2^86662757102 is an apocalyptic number.

86662757102 is a deficient number, since it is larger than the sum of its proper divisors (44524262290).

86662757102 is a wasteful number, since it uses less digits than its factorization.

86662757102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124363.

The product of its (nonzero) digits is 1693440, while the sum is 50.

The spelling of 86662757102 in words is "eighty-six billion, six hundred sixty-two million, seven hundred fifty-seven thousand, one hundred two".