86606202362870 has 16 divisors (see below), whose sum is σ = 156337843813200. Its totient is φ = 34543218820704.

The previous prime is 86606202362863. The next prime is 86606202362881. The reversal of 86606202362870 is 7826320260668.

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, 12407761892 + ... + 12407768871.

It is an arithmetic number, because the mean of its divisors is an integer number (9771115238325).

Almost surely, 2^{86606202362870} is an apocalyptic number.

86606202362870 is a deficient number, since it is larger than the sum of its proper divisors (69731641450330).

86606202362870 is a wasteful number, since it uses less digits than its factorization.

86606202362870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24815531119.

The product of its (nonzero) digits is 13934592, while the sum is 56.

The spelling of 86606202362870 in words is "eighty-six trillion, six hundred six billion, two hundred two million, three hundred sixty-two thousand, eight hundred seventy".