100005515196 has 24 divisors (see below), whose sum is σ = 235611702144. Its totient is φ = 33011528880.

The previous prime is 100005515179. The next prime is 100005515201. The reversal of 100005515196 is 691515500001.

It is a super-2 number, since 2×100005515196² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40454070 + ... + 40456541.

It is an arithmetic number, because the mean of its divisors is an integer number (9817154256).

Almost surely, 2^100005515196 is an apocalyptic number.

It is an amenable number.

100005515196 is an abundant number, since it is smaller than the sum of its proper divisors (135606186948).

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

100005515196 is a wasteful number, since it uses less digits than its factorization.

100005515196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80910721 (or 80910719 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 33.

The spelling of 100005515196 in words is "one hundred billion, five million, five hundred fifteen thousand, one hundred ninety-six".