22210112113013 has 4 divisors (see below), whose sum is σ = 24229213214208. Its totient is φ = 20191011011820.

The previous prime is 22210112113009. The next prime is 22210112113019. The reversal of 22210112113013 is 31031121101222.

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 not a de Polignac number, because 22210112113013 - 2² = 22210112113009 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22210112113019) 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, 1009550550581 + ... + 1009550550602.

It is an arithmetic number, because the mean of its divisors is an integer number (6057303303552).

Almost surely, 2^{22210112113013} is an apocalyptic number.

It is an amenable number.

22210112113013 is a deficient number, since it is larger than the sum of its proper divisors (2019101101195).

22210112113013 is a wasteful number, since it uses less digits than its factorization.

22210112113013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2019101101194.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 22210112113013 its reverse (31031121101222), we get a palindrome (53241233214235).

The spelling of 22210112113013 in words is "twenty-two trillion, two hundred ten billion, one hundred twelve million, one hundred thirteen thousand, thirteen".