22553359463 has 2 divisors, whose sum is σ = 22553359464. Its totient is φ = 22553359462.

The previous prime is 22553359459. The next prime is 22553359471. The reversal of 22553359463 is 36495335522.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22553359463 - 2² = 22553359459 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22553359403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11276679731 + 11276679732.

It is an arithmetic number, because the mean of its divisors is an integer number (11276679732).

Almost surely, 2^22553359463 is an apocalyptic number.

22553359463 is a deficient number, since it is larger than the sum of its proper divisors (1).

22553359463 is an equidigital number, since it uses as much as digits as its factorization.

22553359463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2916000, while the sum is 47.

The spelling of 22553359463 in words is "twenty-two billion, five hundred fifty-three million, three hundred fifty-nine thousand, four hundred sixty-three".