22125034040563 has 2 divisors, whose sum is σ = 22125034040564. Its totient is φ = 22125034040562.

The previous prime is 22125034040513. The next prime is 22125034040611. The reversal of 22125034040563 is 36504043052122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22125034040563 - 2²¹ = 22125031943411 is a prime.

It is not a weakly prime, because it can be changed into another prime (22125034040513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11062517020281 + 11062517020282.

It is an arithmetic number, because the mean of its divisors is an integer number (11062517020282).

Almost surely, 2^{22125034040563} is an apocalyptic number.

22125034040563 is a deficient number, since it is larger than the sum of its proper divisors (1).

22125034040563 is an equidigital number, since it uses as much as digits as its factorization.

22125034040563 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 22125034040563 its reverse (36504043052122), we get a palindrome (58629077092685).

The spelling of 22125034040563 in words is "twenty-two trillion, one hundred twenty-five billion, thirty-four million, forty thousand, five hundred sixty-three".