23662085053 has 2 divisors, whose sum is σ = 23662085054. Its totient is φ = 23662085052.

The previous prime is 23662085047. The next prime is 23662085063. The reversal of 23662085053 is 35058026632.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22081068409 + 1581016644 = 148597^2 + 39762^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23662085053 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23662084997 and 23662085015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23662085003) 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, 11831042526 + 11831042527.

It is an arithmetic number, because the mean of its divisors is an integer number (11831042527).

Almost surely, 2^23662085053 is an apocalyptic number.

It is an amenable number.

23662085053 is a deficient number, since it is larger than the sum of its proper divisors (1).

23662085053 is an equidigital number, since it uses as much as digits as its factorization.

23662085053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 23662085053 in words is "twenty-three billion, six hundred sixty-two million, eighty-five thousand, fifty-three".