22542453353323 has 2 divisors, whose sum is σ = 22542453353324. Its totient is φ = 22542453353322.

The previous prime is 22542453353317. The next prime is 22542453353353. The reversal of 22542453353323 is 32335335424522.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22542453353323 - 2²⁵ = 22542419798891 is a prime.

It is not a weakly prime, because it can be changed into another prime (22542453353353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11271226676661 + 11271226676662.

It is an arithmetic number, because the mean of its divisors is an integer number (11271226676662).

Almost surely, 2^{22542453353323} is an apocalyptic number.

22542453353323 is a deficient number, since it is larger than the sum of its proper divisors (1).

22542453353323 is an equidigital number, since it uses as much as digits as its factorization.

22542453353323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7776000, while the sum is 46.

Adding to 22542453353323 its reverse (32335335424522), we get a palindrome (54877788777845).

The spelling of 22542453353323 in words is "twenty-two trillion, five hundred forty-two billion, four hundred fifty-three million, three hundred fifty-three thousand, three hundred twenty-three".