113011323100 has 36 divisors (see below), whose sum is σ = 264098771944. Its totient is φ = 41727257280.

The previous prime is 113011323097. The next prime is 113011323107. The reversal of 113011323100 is 1323110311.

It is a super-2 number, since 2×113011323100² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113011323107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43464594 + ... + 43467193.

Almost surely, 2^113011323100 is an apocalyptic number.

113011323100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113011323100 is an abundant number, since it is smaller than the sum of its proper divisors (151087448844).

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

113011323100 is a wasteful number, since it uses less digits than its factorization.

113011323100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86931814 (or 86931807 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 113011323100 its reverse (1323110311), we get a palindrome (114334433411).

The spelling of 113011323100 in words is "one hundred thirteen billion, eleven million, three hundred twenty-three thousand, one hundred".