86312810021104 has 20 divisors (see below), whose sum is σ = 167231411758840. Its totient is φ = 43156316664000.

The previous prime is 86312810021089. The next prime is 86312810021149. The reversal of 86312810021104 is 40112001821368.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2930482 + ... + 13461550.

It is an arithmetic number, because the mean of its divisors is an integer number (8361570587942).

Almost surely, 2^{86312810021104} is an apocalyptic number.

It is an amenable number.

86312810021104 is a deficient number, since it is larger than the sum of its proper divisors (80918601737736).

86312810021104 is a wasteful number, since it uses less digits than its factorization.

86312810021104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11043328 (or 11043322 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 37.

The spelling of 86312810021104 in words is "eighty-six trillion, three hundred twelve billion, eight hundred ten million, twenty-one thousand, one hundred four".