22650116051 has 2 divisors, whose sum is σ = 22650116052. Its totient is φ = 22650116050.

The previous prime is 22650116029. The next prime is 22650116057. The reversal of 22650116051 is 15061105622.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22650116051 - 2³⁰ = 21576374227 is a prime.

It is not a weakly prime, because it can be changed into another prime (22650116057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11325058025 + 11325058026.

It is an arithmetic number, because the mean of its divisors is an integer number (11325058026).

Almost surely, 2^22650116051 is an apocalyptic number.

22650116051 is a deficient number, since it is larger than the sum of its proper divisors (1).

22650116051 is an equidigital number, since it uses as much as digits as its factorization.

22650116051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3600, while the sum is 29.

The spelling of 22650116051 in words is "twenty-two billion, six hundred fifty million, one hundred sixteen thousand, fifty-one".