86966363136 has 88 divisors (see below), whose sum is σ = 232026631200. Its totient is φ = 28960079872.

The previous prime is 86966363101. The next prime is 86966363137. The reversal of 86966363136 is 63136366968.

It is not an unprimeable number, because it can be changed into a prime (86966363137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3209035 + ... + 3236021.

Almost surely, 2^86966363136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 86966363136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116013315600).

86966363136 is an abundant number, since it is smaller than the sum of its proper divisors (145060268064).

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

86966363136 is a wasteful number, since it uses less digits than its factorization.

86966363136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28059 (or 28041 counting only the distinct ones).

The product of its digits is 15116544, while the sum is 57.

The spelling of 86966363136 in words is "eighty-six billion, nine hundred sixty-six million, three hundred sixty-three thousand, one hundred thirty-six".