113311332100 has 36 divisors (see below), whose sum is σ = 246033808384. Its totient is φ = 45297211680.

The previous prime is 113311332059. The next prime is 113311332103. The reversal of 113311332100 is 1233113311.

It is not an unprimeable number, because it can be changed into a prime (113311332103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 174384 + ... + 506983.

Almost surely, 2^113311332100 is an apocalyptic number.

113311332100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113311332100 is an abundant number, since it is smaller than the sum of its proper divisors (132722476284).

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

113311332100 is a wasteful number, since it uses less digits than its factorization.

113311332100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 683044 (or 683037 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 113311332100 its reverse (1233113311), we get a palindrome (114544445411).

It can be divided in two parts, 11331 and 1332100, that added together give a palindrome (1343431).

The spelling of 113311332100 in words is "one hundred thirteen billion, three hundred eleven million, three hundred thirty-two thousand, one hundred".