86599429112 has 24 divisors (see below), whose sum is σ = 188883959760. Its totient is φ = 37114040880.

The previous prime is 86599429093. The next prime is 86599429157. The reversal of 86599429112 is 21192499568.

It is a super-2 number, since 2×86599429112² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 110458064 + ... + 110458847.

It is an arithmetic number, because the mean of its divisors is an integer number (7870164990).

Almost surely, 2^86599429112 is an apocalyptic number.

It is an amenable number.

86599429112 is an abundant number, since it is smaller than the sum of its proper divisors (102284530648).

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

86599429112 is a wasteful number, since it uses less digits than its factorization.

86599429112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220916931 (or 220916920 counting only the distinct ones).

The product of its digits is 2799360, while the sum is 56.

The spelling of 86599429112 in words is "eighty-six billion, five hundred ninety-nine million, four hundred twenty-nine thousand, one hundred twelve".