100416623500 has 48 divisors (see below), whose sum is σ = 222086067840. Its totient is φ = 39658195200.

The previous prime is 100416623497. The next prime is 100416623513. The reversal of 100416623500 is 5326614001.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1231597 + ... + 1310596.

It is an arithmetic number, because the mean of its divisors is an integer number (4626793080).

Almost surely, 2^100416623500 is an apocalyptic number.

100416623500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100416623500 is an abundant number, since it is smaller than the sum of its proper divisors (121669444340).

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

100416623500 is a wasteful number, since it uses less digits than its factorization.

100416623500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2542291 (or 2542279 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The spelling of 100416623500 in words is "one hundred billion, four hundred sixteen million, six hundred twenty-three thousand, five hundred".