113122010331 has 48 divisors (see below), whose sum is σ = 181588417920. Its totient is φ = 67279925760.

The previous prime is 113122010329. The next prime is 113122010341. The reversal of 113122010331 is 133010221311.

113122010331 is a `hidden beast` number, since 1 + 1 + 312 + 20 + 1 + 0 + 331 = 666.

It is not a de Polignac number, because 113122010331 - 2¹ = 113122010329 is a prime.

It is a super-2 number, since 2×113122010331² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (113122010311) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3412171 + ... + 3445163.

It is an arithmetic number, because the mean of its divisors is an integer number (3783092040).

Almost surely, 2^113122010331 is an apocalyptic number.

113122010331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

113122010331 is a deficient number, since it is larger than the sum of its proper divisors (68466407589).

113122010331 is a wasteful number, since it uses less digits than its factorization.

113122010331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33656 (or 33653 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 113122010331 its reverse (133010221311), we get a palindrome (246132231642).

The spelling of 113122010331 in words is "one hundred thirteen billion, one hundred twenty-two million, ten thousand, three hundred thirty-one".