86310223982 has 32 divisors (see below), whose sum is σ = 135863322624. Its totient is φ = 41044449600.

The previous prime is 86310223981. The next prime is 86310223991. The reversal of 86310223982 is 28932201368.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86310223981) 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, 6288107 + ... + 6301817.

It is an arithmetic number, because the mean of its divisors is an integer number (4245728832).

Almost surely, 2^86310223982 is an apocalyptic number.

86310223982 is a deficient number, since it is larger than the sum of its proper divisors (49553098642).

86310223982 is a wasteful number, since it uses less digits than its factorization.

86310223982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14504.

The product of its (nonzero) digits is 248832, while the sum is 44.

The spelling of 86310223982 in words is "eighty-six billion, three hundred ten million, two hundred twenty-three thousand, nine hundred eighty-two".