86886023521430 has 32 divisors (see below), whose sum is σ = 179484816107520. Its totient is φ = 29664851539680.

The previous prime is 86886023521421. The next prime is 86886023521469. The reversal of 86886023521430 is 3412532068868.

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, 2596696466 + ... + 2596729925.

It is an arithmetic number, because the mean of its divisors is an integer number (5608900503360).

Almost surely, 2^{86886023521430} is an apocalyptic number.

86886023521430 is an abundant number, since it is smaller than the sum of its proper divisors (92598792586090).

86886023521430 is a wasteful number, since it uses less digits than its factorization.

86886023521430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5193426644.

The product of its (nonzero) digits is 13271040, while the sum is 56.

The spelling of 86886023521430 in words is "eighty-six trillion, eight hundred eighty-six billion, twenty-three million, five hundred twenty-one thousand, four hundred thirty".