86273700912 has 80 divisors (see below), whose sum is σ = 283014266880. Its totient is φ = 24649627968.

The previous prime is 86273700901. The next prime is 86273700913. The reversal of 86273700912 is 21900737268.

86273700912 is a `hidden beast` number, since 8 + 627 + 3 + 7 + 0 + 0 + 9 + 12 = 666.

It is not an unprimeable number, because it can be changed into a prime (86273700913) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14261808 + ... + 14267855.

It is an arithmetic number, because the mean of its divisors is an integer number (3537678336).

Almost surely, 2^86273700912 is an apocalyptic number.

It is an amenable number.

86273700912 is an abundant number, since it is smaller than the sum of its proper divisors (196740565968).

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

86273700912 is a wasteful number, since it uses less digits than its factorization.

86273700912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28529687 (or 28529675 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 45.

The spelling of 86273700912 in words is "eighty-six billion, two hundred seventy-three million, seven hundred thousand, nine hundred twelve".