22471983608707 has 2 divisors, whose sum is σ = 22471983608708. Its totient is φ = 22471983608706.

The previous prime is 22471983608579. The next prime is 22471983608783. The reversal of 22471983608707 is 70780638917422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22471983608707 - 2⁷ = 22471983608579 is a prime.

It is not a weakly prime, because it can be changed into another prime (22471983608507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11235991804353 + 11235991804354.

It is an arithmetic number, because the mean of its divisors is an integer number (11235991804354).

Almost surely, 2^{22471983608707} is an apocalyptic number.

22471983608707 is a deficient number, since it is larger than the sum of its proper divisors (1).

22471983608707 is an equidigital number, since it uses as much as digits as its factorization.

22471983608707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56899584, while the sum is 64.

The spelling of 22471983608707 in words is "twenty-two trillion, four hundred seventy-one billion, nine hundred eighty-three million, six hundred eight thousand, seven hundred seven".