3231130313111 has 16 divisors (see below), whose sum is σ = 3488034916800. Its totient is φ = 2983937096448.

The previous prime is 3231130313093. The next prime is 3231130313113. The reversal of 3231130313111 is 1113130311323.

It is a cyclic number.

It is not a de Polignac number, because 3231130313111 - 2²² = 3231126118807 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3231130313113) 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, 16495595 + ... + 16690323.

It is an arithmetic number, because the mean of its divisors is an integer number (218002182300).

Almost surely, 2^{3231130313111} is an apocalyptic number.

3231130313111 is a deficient number, since it is larger than the sum of its proper divisors (256904603689).

3231130313111 is a wasteful number, since it uses less digits than its factorization.

3231130313111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219658.

The product of its (nonzero) digits is 486, while the sum is 23.

Adding to 3231130313111 its reverse (1113130311323), we get a palindrome (4344260624434).

The spelling of 3231130313111 in words is "three trillion, two hundred thirty-one billion, one hundred thirty million, three hundred thirteen thousand, one hundred eleven".