22626516151 has 2 divisors, whose sum is σ = 22626516152. Its totient is φ = 22626516150.

The previous prime is 22626516091. The next prime is 22626516161. The reversal of 22626516151 is 15161562622.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22626516151 - 2⁷ = 22626516023 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22626516151.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22626516161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11313258075 + 11313258076.

It is an arithmetic number, because the mean of its divisors is an integer number (11313258076).

Almost surely, 2^22626516151 is an apocalyptic number.

22626516151 is a deficient number, since it is larger than the sum of its proper divisors (1).

22626516151 is an equidigital number, since it uses as much as digits as its factorization.

22626516151 is an evil number, because the sum of its binary digits is even.

The product of its digits is 43200, while the sum is 37.

The spelling of 22626516151 in words is "twenty-two billion, six hundred twenty-six million, five hundred sixteen thousand, one hundred fifty-one".