23318454327 has 12 divisors (see below), whose sum is σ = 36167398776. Its totient is φ = 13324830960.

The previous prime is 23318454319. The next prime is 23318454329. The reversal of 23318454327 is 72345481332.

It is not a de Polignac number, because 23318454327 - 2³ = 23318454319 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23318454329) 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 in 11 ways as a sum of consecutive naturals, for example, 79314324 + ... + 79314617.

It is an arithmetic number, because the mean of its divisors is an integer number (3013949898).

Almost surely, 2^23318454327 is an apocalyptic number.

23318454327 is a deficient number, since it is larger than the sum of its proper divisors (12848944449).

23318454327 is a wasteful number, since it uses less digits than its factorization.

23318454327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158628958 (or 158628951 counting only the distinct ones).

The product of its digits is 483840, while the sum is 42.

The spelling of 23318454327 in words is "twenty-three billion, three hundred eighteen million, four hundred fifty-four thousand, three hundred twenty-seven".