113310331121331 has 6 divisors (see below), whose sum is σ = 163670478286380. Its totient is φ = 75540220747548.

The previous prime is 113310331121279. The next prime is 113310331121357. The reversal of 113310331121331 is 133121133013311.

113310331121331 is a `hidden beast` number, since 1 + 1 + 3 + 3 + 10 + 3 + 311 + 2 + 1 + 331 = 666.

It is not a de Polignac number, because 113310331121331 - 2¹⁴ = 113310331104947 is a prime.

It is a super-2 number, since 2×113310331121331² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 113310331121295 and 113310331121304.

It is not an unprimeable number, because it can be changed into a prime (113310331121371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6295018395621 + ... + 6295018395638.

It is an arithmetic number, because the mean of its divisors is an integer number (27278413047730).

Almost surely, 2^{113310331121331} is an apocalyptic number.

113310331121331 is a deficient number, since it is larger than the sum of its proper divisors (50360147165049).

113310331121331 is a wasteful number, since it uses less digits than its factorization.

113310331121331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12590036791265 (or 12590036791262 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 27.

Adding to 113310331121331 its reverse (133121133013311), we get a palindrome (246431464134642).

The spelling of 113310331121331 in words is "one hundred thirteen trillion, three hundred ten billion, three hundred thirty-one million, one hundred twenty-one thousand, three hundred thirty-one".