86388380672230 has 64 divisors (see below), whose sum is σ = 191388152204928. Its totient is φ = 27339832396800.

The previous prime is 86388380672221. The next prime is 86388380672249. The reversal of 86388380672230 is 3227608388368.

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, 36903384 + ... + 39174436.

It is an arithmetic number, because the mean of its divisors is an integer number (2990439878202).

Almost surely, 2^{86388380672230} is an apocalyptic number.

86388380672230 is an abundant number, since it is smaller than the sum of its proper divisors (104999771532698).

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

86388380672230 is a wasteful number, since it uses less digits than its factorization.

86388380672230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2312881.

The product of its (nonzero) digits is 111476736, while the sum is 64.

It can be divided in two parts, 86388380 and 672230, that added together give a triangular number (87060610 = T₁₃₁₉₅).

The spelling of 86388380672230 in words is "eighty-six trillion, three hundred eighty-eight billion, three hundred eighty million, six hundred seventy-two thousand, two hundred thirty".