22854251363 has 2 divisors, whose sum is σ = 22854251364. Its totient is φ = 22854251362.

The previous prime is 22854251351. The next prime is 22854251377. The reversal of 22854251363 is 36315245822.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22854251363 - 2⁴ = 22854251347 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22854251363.

It is not a weakly prime, because it can be changed into another prime (22854251333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11427125681 + 11427125682.

It is an arithmetic number, because the mean of its divisors is an integer number (11427125682).

Almost surely, 2^22854251363 is an apocalyptic number.

22854251363 is a deficient number, since it is larger than the sum of its proper divisors (1).

22854251363 is an equidigital number, since it uses as much as digits as its factorization.

22854251363 is an evil number, because the sum of its binary digits is even.

The product of its digits is 345600, while the sum is 41.

The spelling of 22854251363 in words is "twenty-two billion, eight hundred fifty-four million, two hundred fifty-one thousand, three hundred sixty-three".