113323121132 has 24 divisors (see below), whose sum is σ = 213579710400. Its totient is φ = 52300722816.

The previous prime is 113323121039. The next prime is 113323121213. The reversal of 113323121132 is 231121323311.

It is a super-2 number, since 2×113323121132² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 113323121098 and 113323121107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2132744 + ... + 2185232.

It is an arithmetic number, because the mean of its divisors is an integer number (8899154600).

Almost surely, 2^113323121132 is an apocalyptic number.

It is an amenable number.

113323121132 is a deficient number, since it is larger than the sum of its proper divisors (100256589268).

113323121132 is a wasteful number, since it uses less digits than its factorization.

113323121132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94025 (or 94023 counting only the distinct ones).

The product of its digits is 648, while the sum is 23.

Adding to 113323121132 its reverse (231121323311), we get a palindrome (344444444443).

The spelling of 113323121132 in words is "one hundred thirteen billion, three hundred twenty-three million, one hundred twenty-one thousand, one hundred thirty-two".