22004514013 has 2 divisors, whose sum is σ = 22004514014. Its totient is φ = 22004514012.

The previous prime is 22004514001. The next prime is 22004514017. The reversal of 22004514013 is 31041540022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15125802169 + 6878711844 = 122987^2 + 82938^2 .

It is a cyclic number.

It is not a de Polignac number, because 22004514013 - 2⁹ = 22004513501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22004514017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11002257006 + 11002257007.

It is an arithmetic number, because the mean of its divisors is an integer number (11002257007).

Almost surely, 2^22004514013 is an apocalyptic number.

It is an amenable number.

22004514013 is a deficient number, since it is larger than the sum of its proper divisors (1).

22004514013 is an equidigital number, since it uses as much as digits as its factorization.

22004514013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 960, while the sum is 22.

The spelling of 22004514013 in words is "twenty-two billion, four million, five hundred fourteen thousand, thirteen".