22644104560139 has 2 divisors, whose sum is σ = 22644104560140. Its totient is φ = 22644104560138.

The previous prime is 22644104560111. The next prime is 22644104560157. The reversal of 22644104560139 is 93106540144622.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22644104560139 - 2¹⁶ = 22644104494603 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22644104560093 and 22644104560102.

It is not a weakly prime, because it can be changed into another prime (22644104560939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11322052280069 + 11322052280070.

It is an arithmetic number, because the mean of its divisors is an integer number (11322052280070).

Almost surely, 2^{22644104560139} is an apocalyptic number.

22644104560139 is a deficient number, since it is larger than the sum of its proper divisors (1).

22644104560139 is an equidigital number, since it uses as much as digits as its factorization.

22644104560139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1244160, while the sum is 47.

The spelling of 22644104560139 in words is "twenty-two trillion, six hundred forty-four billion, one hundred four million, five hundred sixty thousand, one hundred thirty-nine".