86307791022 has 12 divisors (see below), whose sum is σ = 187000213920. Its totient is φ = 28769263668.

The previous prime is 86307790937. The next prime is 86307791027. The reversal of 86307791022 is 22019770368.

86307791022 is a `hidden beast` number, since 8 + 630 + 7 + 7 + 9 + 1 + 0 + 2 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86307791027) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2397438622 + ... + 2397438657.

It is an arithmetic number, because the mean of its divisors is an integer number (15583351160).

Almost surely, 2^86307791022 is an apocalyptic number.

86307791022 is an abundant number, since it is smaller than the sum of its proper divisors (100692422898).

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

86307791022 is a wasteful number, since it uses less digits than its factorization.

86307791022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4794877287 (or 4794877284 counting only the distinct ones).

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

The spelling of 86307791022 in words is "eighty-six billion, three hundred seven million, seven hundred ninety-one thousand, twenty-two".