100910743820 has 48 divisors (see below), whose sum is σ = 223708988160. Its totient is φ = 38129609664.

The previous prime is 100910743811. The next prime is 100910743831. The reversal of 100910743820 is 28347019001.

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, 250784 + ... + 514503.

It is an arithmetic number, because the mean of its divisors is an integer number (4660603920).

Almost surely, 2^100910743820 is an apocalyptic number.

100910743820 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100910743820 is an abundant number, since it is smaller than the sum of its proper divisors (122798244340).

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

100910743820 is a wasteful number, since it uses less digits than its factorization.

100910743820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 765662 (or 765660 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 35.

The spelling of 100910743820 in words is "one hundred billion, nine hundred ten million, seven hundred forty-three thousand, eight hundred twenty".