113333123012100 has 72 divisors (see below), whose sum is σ = 328839427825440. Its totient is φ = 30136550906880.

The previous prime is 113333123012033. The next prime is 113333123012113. The reversal of 113333123012100 is 1210321333311.

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, 534989110 + ... + 535200909.

Almost surely, 2^{113333123012100} is an apocalyptic number.

113333123012100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113333123012100 is an abundant number, since it is smaller than the sum of its proper divisors (215506304813340).

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

113333123012100 is a wasteful number, since it uses less digits than its factorization.

113333123012100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1070190389 (or 1070190382 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 113333123012100 its reverse (1210321333311), we get a palindrome (114543444345411).

The spelling of 113333123012100 in words is "one hundred thirteen trillion, three hundred thirty-three billion, one hundred twenty-three million, twelve thousand, one hundred".