100366086320 has 20 divisors (see below), whose sum is σ = 233351150880. Its totient is φ = 40146434496.

The previous prime is 100366086311. The next prime is 100366086329. The reversal of 100366086320 is 23680663001.

It is an interprime number because it is at equal distance from previous prime (100366086311) and next prime (100366086329).

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-2 number, since 2×100366086320² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (100366086329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 627287960 + ... + 627288119.

It is an arithmetic number, because the mean of its divisors is an integer number (11667557544).

Almost surely, 2^100366086320 is an apocalyptic number.

100366086320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100366086320 is an abundant number, since it is smaller than the sum of its proper divisors (132985064560).

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

100366086320 is a wasteful number, since it uses less digits than its factorization.

100366086320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1254576092 (or 1254576086 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 35.

The spelling of 100366086320 in words is "one hundred billion, three hundred sixty-six million, eighty-six thousand, three hundred twenty".