22466455267 has 2 divisors, whose sum is σ = 22466455268. Its totient is φ = 22466455266.

The previous prime is 22466455183. The next prime is 22466455283. The reversal of 22466455267 is 76255466422.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22466455267 is a prime.

It is a super-2 number, since 2×22466455267² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22466455267.

It is not a weakly prime, because it can be changed into another prime (22466455667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11233227633 + 11233227634.

It is an arithmetic number, because the mean of its divisors is an integer number (11233227634).

Almost surely, 2^22466455267 is an apocalyptic number.

22466455267 is a deficient number, since it is larger than the sum of its proper divisors (1).

22466455267 is an equidigital number, since it uses as much as digits as its factorization.

22466455267 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4838400, while the sum is 49.

The spelling of 22466455267 in words is "twenty-two billion, four hundred sixty-six million, four hundred fifty-five thousand, two hundred sixty-seven".