3113132010231 has 4 divisors (see below), whose sum is σ = 4150842680312. Its totient is φ = 2075421340152.

The previous prime is 3113132010229. The next prime is 3113132010257. The reversal of 3113132010231 is 1320102313113.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 3113132010231 - 2¹ = 3113132010229 is a prime.

It is a super-2 number, since 2×3113132010231² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3113132010198 and 3113132010207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3113132010031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 518855335036 + ... + 518855335041.

It is an arithmetic number, because the mean of its divisors is an integer number (1037710670078).

Almost surely, 2^{3113132010231} is an apocalyptic number.

3113132010231 is a deficient number, since it is larger than the sum of its proper divisors (1037710670081).

3113132010231 is a wasteful number, since it uses less digits than its factorization.

3113132010231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1037710670080.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 3113132010231 its reverse (1320102313113), we get a palindrome (4433234323344).

The spelling of 3113132010231 in words is "three trillion, one hundred thirteen billion, one hundred thirty-two million, ten thousand, two hundred thirty-one".