22425325054243 has 2 divisors, whose sum is σ = 22425325054244. Its totient is φ = 22425325054242.

The previous prime is 22425325054241. The next prime is 22425325054277. The reversal of 22425325054243 is 34245052352422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22425325054243 - 2¹ = 22425325054241 is a prime.

Together with 22425325054241, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 22425325054243.

It is not a weakly prime, because it can be changed into another prime (22425325054241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11212662527121 + 11212662527122.

It is an arithmetic number, because the mean of its divisors is an integer number (11212662527122).

Almost surely, 2^{22425325054243} is an apocalyptic number.

22425325054243 is a deficient number, since it is larger than the sum of its proper divisors (1).

22425325054243 is an equidigital number, since it uses as much as digits as its factorization.

22425325054243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304000, while the sum is 43.

The spelling of 22425325054243 in words is "twenty-two trillion, four hundred twenty-five billion, three hundred twenty-five million, fifty-four thousand, two hundred forty-three".