22322313113 has 4 divisors (see below), whose sum is σ = 22322751780. Its totient is φ = 22321874448.

The previous prime is 22322313061. The next prime is 22322313121. The reversal of 22322313113 is 31131322322.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 17636636809 + 4685676304 = 132803^2 + 68452^2 .

It is a cyclic number.

It is not a de Polignac number, because 22322313113 - 2⁶ = 22322313049 is a prime.

It is a super-3 number, since 3×22322313113³ (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22322316113) 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, 131198 + ... + 248711.

It is an arithmetic number, because the mean of its divisors is an integer number (5580687945).

Almost surely, 2^22322313113 is an apocalyptic number.

It is an amenable number.

22322313113 is a deficient number, since it is larger than the sum of its proper divisors (438667).

22322313113 is an equidigital number, since it uses as much as digits as its factorization.

22322313113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438666.

The product of its digits is 1296, while the sum is 23.

Adding to 22322313113 its reverse (31131322322), we get a palindrome (53453635435).

The spelling of 22322313113 in words is "twenty-two billion, three hundred twenty-two million, three hundred thirteen thousand, one hundred thirteen".