113020332100 has 36 divisors (see below), whose sum is σ = 264119825284. Its totient is φ = 41730583680.

The previous prime is 113020332083. The next prime is 113020332119. The reversal of 113020332100 is 1233020311.

It can be written as a sum of positive squares in 6 ways, for example, as 4975327296 + 108045004804 = 70536^2 + 328702^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43468059 + ... + 43470658.

Almost surely, 2^113020332100 is an apocalyptic number.

113020332100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113020332100 is an abundant number, since it is smaller than the sum of its proper divisors (151099493184).

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

113020332100 is a wasteful number, since it uses less digits than its factorization.

113020332100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86938744 (or 86938737 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 113020332100 its reverse (1233020311), we get a palindrome (114253352411).

The spelling of 113020332100 in words is "one hundred thirteen billion, twenty million, three hundred thirty-two thousand, one hundred".