22522642616347 has 2 divisors, whose sum is σ = 22522642616348. Its totient is φ = 22522642616346.

The previous prime is 22522642616311. The next prime is 22522642616363. The reversal of 22522642616347 is 74361624622522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22522642616347 - 2⁷ = 22522642616219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22522642616294 and 22522642616303.

It is not a weakly prime, because it can be changed into another prime (22522642616377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11261321308173 + 11261321308174.

It is an arithmetic number, because the mean of its divisors is an integer number (11261321308174).

Almost surely, 2^{22522642616347} is an apocalyptic number.

22522642616347 is a deficient number, since it is larger than the sum of its proper divisors (1).

22522642616347 is an equidigital number, since it uses as much as digits as its factorization.

22522642616347 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11612160, while the sum is 52.

The spelling of 22522642616347 in words is "twenty-two trillion, five hundred twenty-two billion, six hundred forty-two million, six hundred sixteen thousand, three hundred forty-seven".