2202031031013 has 12 divisors (see below), whose sum is σ = 3469867079328. Its totient is φ = 1334564261160.

The previous prime is 2202031030949. The next prime is 2202031031017. The reversal of 2202031031013 is 3101301302022.

2202031031013 is a `hidden beast` number, since 2 + 20 + 20 + 310 + 310 + 1 + 3 = 666.

It is not a de Polignac number, because 2202031031013 - 2⁶ = 2202031030949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202031031017) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11121368745 + ... + 11121368942.

It is an arithmetic number, because the mean of its divisors is an integer number (289155589944).

Almost surely, 2^{2202031031013} is an apocalyptic number.

It is an amenable number.

2202031031013 is a deficient number, since it is larger than the sum of its proper divisors (1267836048315).

2202031031013 is a wasteful number, since it uses less digits than its factorization.

2202031031013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22242737704 (or 22242737701 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 2202031031013 its reverse (3101301302022), we get a palindrome (5303332333035).

The spelling of 2202031031013 in words is "two trillion, two hundred two billion, thirty-one million, thirty-one thousand, thirteen".