23233425555 has 8 divisors (see below), whose sum is σ = 37173480912. Its totient is φ = 12391160288.

The previous prime is 23233425521. The next prime is 23233425559. The reversal of 23233425555 is 55552433232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23233425555 - 2⁶ = 23233425491 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23233425559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 774447504 + ... + 774447533.

It is an arithmetic number, because the mean of its divisors is an integer number (4646685114).

Almost surely, 2^23233425555 is an apocalyptic number.

23233425555 is a deficient number, since it is larger than the sum of its proper divisors (13940055357).

23233425555 is a wasteful number, since it uses less digits than its factorization.

23233425555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1548895045.

The product of its digits is 540000, while the sum is 39.

Adding to 23233425555 its reverse (55552433232), we get a palindrome (78785858787).

The spelling of 23233425555 in words is "twenty-three billion, two hundred thirty-three million, four hundred twenty-five thousand, five hundred fifty-five".