113304433100 has 36 divisors (see below), whose sum is σ = 256560651984. Its totient is φ = 43351260480.

The previous prime is 113304433097. The next prime is 113304433117. The reversal of 113304433100 is 1334403311.

It is a super-2 number, since 2×113304433100² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

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, 24629099 + ... + 24633698.

Almost surely, 2^113304433100 is an apocalyptic number.

113304433100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113304433100 is an abundant number, since it is smaller than the sum of its proper divisors (143256218884).

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

113304433100 is a wasteful number, since it uses less digits than its factorization.

113304433100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49262834 (or 49262827 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 113304433100 its reverse (1334403311), we get a palindrome (114638836411).

The spelling of 113304433100 in words is "one hundred thirteen billion, three hundred four million, four hundred thirty-three thousand, one hundred".