22137916104959 has 2 divisors, whose sum is σ = 22137916104960. Its totient is φ = 22137916104958.

The previous prime is 22137916104851. The next prime is 22137916104991. The reversal of 22137916104959 is 95940161973122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22137916104959 - 2¹⁶ = 22137916039423 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 22137916104898 and 22137916104907.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22137916104659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11068958052479 + 11068958052480.

It is an arithmetic number, because the mean of its divisors is an integer number (11068958052480).

Almost surely, 2^{22137916104959} is an apocalyptic number.

22137916104959 is a deficient number, since it is larger than the sum of its proper divisors (1).

22137916104959 is an equidigital number, since it uses as much as digits as its factorization.

22137916104959 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7348320, while the sum is 59.

The spelling of 22137916104959 in words is "twenty-two trillion, one hundred thirty-seven billion, nine hundred sixteen million, one hundred four thousand, nine hundred fifty-nine".