22455266032037 has 2 divisors, whose sum is σ = 22455266032038. Its totient is φ = 22455266032036.

The previous prime is 22455266032007. The next prime is 22455266032049. The reversal of 22455266032037 is 73023066255422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21455877938401 + 999388093636 = 4632049^2 + 999694^2 .

It is a cyclic number.

It is not a de Polignac number, because 22455266032037 - 2²⁰ = 22455264983461 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22455266031982 and 22455266032000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22455266032007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11227633016018 + 11227633016019.

It is an arithmetic number, because the mean of its divisors is an integer number (11227633016019).

Almost surely, 2^{22455266032037} is an apocalyptic number.

It is an amenable number.

22455266032037 is a deficient number, since it is larger than the sum of its proper divisors (1).

22455266032037 is an equidigital number, since it uses as much as digits as its factorization.

22455266032037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3628800, while the sum is 47.

The spelling of 22455266032037 in words is "twenty-two trillion, four hundred fifty-five billion, two hundred sixty-six million, thirty-two thousand, thirty-seven".