22202104131 has 10 divisors (see below), whose sum is σ = 33166106292. Its totient is φ = 14801402700.

The previous prime is 22202104121. The next prime is 22202104157. The reversal of 22202104131 is 13140120222.

It is a happy number.

22202104131 is a `hidden beast` number, since 22 + 20 + 210 + 413 + 1 = 666.

It is not a de Polignac number, because 22202104131 - 2¹⁹ = 22201579843 is a prime.

It is a super-2 number, since 2×22202104131² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22202104121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 137049945 + ... + 137050106.

Almost surely, 2^22202104131 is an apocalyptic number.

22202104131 is a deficient number, since it is larger than the sum of its proper divisors (10964002161).

22202104131 is an equidigital number, since it uses as much as digits as its factorization.

22202104131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274100063 (or 274100054 counting only the distinct ones).

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

Adding to 22202104131 its reverse (13140120222), we get a palindrome (35342224353).

The spelling of 22202104131 in words is "twenty-two billion, two hundred two million, one hundred four thousand, one hundred thirty-one".