2202002312113 has 4 divisors (see below), whose sum is σ = 2202057914368. Its totient is φ = 2201946709860.

The previous prime is 2202002312023. The next prime is 2202002312123. The reversal of 2202002312113 is 3112132002022.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2202002312113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2202002312123) 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, 27741681 + ... + 27820942.

It is an arithmetic number, because the mean of its divisors is an integer number (550514478592).

Almost surely, 2^{2202002312113} is an apocalyptic number.

It is an amenable number.

2202002312113 is a deficient number, since it is larger than the sum of its proper divisors (55602255).

2202002312113 is an equidigital number, since it uses as much as digits as its factorization.

2202002312113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55602254.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 2202002312113 its reverse (3112132002022), we get a palindrome (5314134314135).

The spelling of 2202002312113 in words is "two trillion, two hundred two billion, two million, three hundred twelve thousand, one hundred thirteen".