22413214131157 has 2 divisors, whose sum is σ = 22413214131158. Its totient is φ = 22413214131156.

The previous prime is 22413214131073. The next prime is 22413214131263. The reversal of 22413214131157 is 75113141231422.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18119205435556 + 4294008695601 = 4256666^2 + 2072199^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22413214131157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22413214137157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11206607065578 + 11206607065579.

It is an arithmetic number, because the mean of its divisors is an integer number (11206607065579).

Almost surely, 2^{22413214131157} is an apocalyptic number.

It is an amenable number.

22413214131157 is a deficient number, since it is larger than the sum of its proper divisors (1).

22413214131157 is an equidigital number, since it uses as much as digits as its factorization.

22413214131157 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40320, while the sum is 37.

Adding to 22413214131157 its reverse (75113141231422), we get a palindrome (97526355362579).

The spelling of 22413214131157 in words is "twenty-two trillion, four hundred thirteen billion, two hundred fourteen million, one hundred thirty-one thousand, one hundred fifty-seven".