86253574544680 has 16 divisors (see below), whose sum is σ = 194070542725620. Its totient is φ = 34501429817856.

The previous prime is 86253574544677. The next prime is 86253574544693. The reversal of 86253574544680 is 8644547535268.

86253574544680 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 83785866585444 + 2467707959236 = 9153462^2 + 1570894^2 .

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, 1078169681769 + ... + 1078169681848.

Almost surely, 2^{86253574544680} is an apocalyptic number.

It is an amenable number.

86253574544680 is an abundant number, since it is smaller than the sum of its proper divisors (107816968180940).

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

86253574544680 is a wasteful number, since it uses less digits than its factorization.

86253574544680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2156339363628 (or 2156339363624 counting only the distinct ones).

The product of its (nonzero) digits is 774144000, while the sum is 67.

The spelling of 86253574544680 in words is "eighty-six trillion, two hundred fifty-three billion, five hundred seventy-four million, five hundred forty-four thousand, six hundred eighty".