113225320543100 has 36 divisors (see below), whose sum is σ = 250334774752104. Its totient is φ = 44435597494080.

The previous prime is 113225320543081. The next prime is 113225320543117. The reversal of 113225320543100 is 1345023522311.

It is a super-2 number, since 2×113225320543100² (a number of 29 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 11 ways as a sum of consecutive naturals, for example, 10681628714 + ... + 10681639313.

It is an arithmetic number, because the mean of its divisors is an integer number (6953743743114).

Almost surely, 2^{113225320543100} is an apocalyptic number.

113225320543100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113225320543100 is an abundant number, since it is smaller than the sum of its proper divisors (137109454209004).

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

113225320543100 is a wasteful number, since it uses less digits than its factorization.

113225320543100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21363268094 (or 21363268087 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The spelling of 113225320543100 in words is "one hundred thirteen trillion, two hundred twenty-five billion, three hundred twenty million, five hundred forty-three thousand, one hundred".