10113261865900 has 72 divisors (see below), whose sum is σ = 22022404788384. Its totient is φ = 4031187225600.

The previous prime is 10113261865873. The next prime is 10113261865937. The reversal of 10113261865900 is 956816231101.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 117919434 + ... + 118005166.

It is an arithmetic number, because the mean of its divisors is an integer number (305866733172).

Almost surely, 2^{10113261865900} is an apocalyptic number.

10113261865900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10113261865900 is an abundant number, since it is smaller than the sum of its proper divisors (11909142922484).

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

10113261865900 is a wasteful number, since it uses less digits than its factorization.

10113261865900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89851 (or 89844 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 43.

The spelling of 10113261865900 in words is "ten trillion, one hundred thirteen billion, two hundred sixty-one million, eight hundred sixty-five thousand, nine hundred".