22302323122113 has 24 divisors (see below), whose sum is σ = 32565755688648. Its totient is φ = 14706262720512.

The previous prime is 22302323122111. The next prime is 22302323122127. The reversal of 22302323122113 is 31122132320322.

22302323122113 is a `hidden beast` number, since 2 + 2 + 3 + 0 + 232 + 312 + 2 + 113 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 12982387259664 + 9319935862449 = 3603108^2 + 3052857^2 .

It is not a de Polignac number, because 22302323122113 - 2¹ = 22302323122111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22302323122111) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6045556 + ... + 9008517.

It is an arithmetic number, because the mean of its divisors is an integer number (1356906487027).

Almost surely, 2^{22302323122113} is an apocalyptic number.

It is an amenable number.

22302323122113 is a deficient number, since it is larger than the sum of its proper divisors (10263432566535).

22302323122113 is a wasteful number, since it uses less digits than its factorization.

22302323122113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15055873 (or 15055870 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 22302323122113 its reverse (31122132320322), we get a palindrome (53424455442435).

The spelling of 22302323122113 in words is "twenty-two trillion, three hundred two billion, three hundred twenty-three million, one hundred twenty-two thousand, one hundred thirteen".