22707612407 has 2 divisors, whose sum is σ = 22707612408. Its totient is φ = 22707612406.

The previous prime is 22707612271. The next prime is 22707612413. The reversal of 22707612407 is 70421670722.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22707612407 - 2¹² = 22707608311 is a prime.

It is a super-2 number, since 2×22707612407² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22707612427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11353806203 + 11353806204.

It is an arithmetic number, because the mean of its divisors is an integer number (11353806204).

Almost surely, 2^22707612407 is an apocalyptic number.

22707612407 is a deficient number, since it is larger than the sum of its proper divisors (1).

22707612407 is an equidigital number, since it uses as much as digits as its factorization.

22707612407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 65856, while the sum is 38.

The spelling of 22707612407 in words is "twenty-two billion, seven hundred seven million, six hundred twelve thousand, four hundred seven".