331032311113 has 16 divisors (see below), whose sum is σ = 400592183040. Its totient is φ = 267041097216.

The previous prime is 331032311081. The next prime is 331032311167. The reversal of 331032311113 is 311113230133.

It is a cyclic number.

It is not a de Polignac number, because 331032311113 - 2⁵ = 331032311081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (331032311213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5639845 + ... + 5698237.

It is an arithmetic number, because the mean of its divisors is an integer number (25037011440).

Almost surely, 2^331032311113 is an apocalyptic number.

It is an amenable number.

331032311113 is a deficient number, since it is larger than the sum of its proper divisors (69559871927).

331032311113 is a wasteful number, since it uses less digits than its factorization.

331032311113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106056.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 331032311113 its reverse (311113230133), we get a palindrome (642145541246).

The spelling of 331032311113 in words is "three hundred thirty-one billion, thirty-two million, three hundred eleven thousand, one hundred thirteen".