22202100221013 has 48 divisors (see below), whose sum is σ = 33853373798400. Its totient is φ = 14002489516320.

The previous prime is 22202100220891. The next prime is 22202100221027. The reversal of 22202100221013 is 31012200120222.

22202100221013 is a `hidden beast` number, since 2 + 220 + 210 + 0 + 221 + 0 + 13 = 666.

It is not a de Polignac number, because 22202100221013 - 2¹⁷ = 22202100089941 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22202100221053) 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, 820995 + ... + 6714032.

It is an arithmetic number, because the mean of its divisors is an integer number (705278620800).

Almost surely, 2^{22202100221013} is an apocalyptic number.

It is an amenable number.

22202100221013 is a deficient number, since it is larger than the sum of its proper divisors (11651273577387).

22202100221013 is a wasteful number, since it uses less digits than its factorization.

22202100221013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7535302 (or 7535299 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 22202100221013 its reverse (31012200120222), we get a palindrome (53214300341235).

The spelling of 22202100221013 in words is "twenty-two trillion, two hundred two billion, one hundred million, two hundred twenty-one thousand, thirteen".