3112020202113 has 48 divisors (see below), whose sum is σ = 4767378011136. Its totient is φ = 1949435066880.

The previous prime is 3112020202103. The next prime is 3112020202219.

3112020202113 is a `hidden beast` number, since 311 + 20 + 20 + 202 + 113 = 666.

3112020202113 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3112020202113 - 2²⁴ = 3112003424897 is a prime.

It is a super-3 number, since 3×3112020202113³ (a number of 38 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3112020202103) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 429062995 + ... + 429070247.

It is an arithmetic number, because the mean of its divisors is an integer number (99320375232).

Almost surely, 2^{3112020202113} is an apocalyptic number.

It is an amenable number.

3112020202113 is a deficient number, since it is larger than the sum of its proper divisors (1655357809023).

3112020202113 is a wasteful number, since it uses less digits than its factorization.

3112020202113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11494 (or 11491 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

It can be divided in two parts, 3112020 and 202113, that added together give a palindrome (3314133).

The spelling of 3112020202113 in words is "three trillion, one hundred twelve billion, twenty million, two hundred two thousand, one hundred thirteen".