22525115035663 has 2 divisors, whose sum is σ = 22525115035664. Its totient is φ = 22525115035662.

The previous prime is 22525115035597. The next prime is 22525115035679. The reversal of 22525115035663 is 36653051152522.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22525115035663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22525115035463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11262557517831 + 11262557517832.

It is an arithmetic number, because the mean of its divisors is an integer number (11262557517832).

Almost surely, 2^{22525115035663} is an apocalyptic number.

22525115035663 is a deficient number, since it is larger than the sum of its proper divisors (1).

22525115035663 is an equidigital number, since it uses as much as digits as its factorization.

22525115035663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620000, while the sum is 46.

The spelling of 22525115035663 in words is "twenty-two trillion, five hundred twenty-five billion, one hundred fifteen million, thirty-five thousand, six hundred sixty-three".