22210225627 has 2 divisors, whose sum is σ = 22210225628. Its totient is φ = 22210225626.

The previous prime is 22210225567. The next prime is 22210225651. The reversal of 22210225627 is 72652201222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22210225627 - 2¹¹ = 22210223579 is a prime.

It is not a weakly prime, because it can be changed into another prime (22210225327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11105112813 + 11105112814.

It is an arithmetic number, because the mean of its divisors is an integer number (11105112814).

Almost surely, 2^22210225627 is an apocalyptic number.

22210225627 is a deficient number, since it is larger than the sum of its proper divisors (1).

22210225627 is an equidigital number, since it uses as much as digits as its factorization.

22210225627 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13440, while the sum is 31.

Adding to 22210225627 its reverse (72652201222), we get a palindrome (94862426849).

The spelling of 22210225627 in words is "twenty-two billion, two hundred ten million, two hundred twenty-five thousand, six hundred twenty-seven".