23323354556 has 12 divisors (see below), whose sum is σ = 42132511680. Its totient is φ = 11285494080.

The previous prime is 23323354543. The next prime is 23323354583. The reversal of 23323354556 is 65545332332.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 94045661 + ... + 94045908.

It is an arithmetic number, because the mean of its divisors is an integer number (3511042640).

Almost surely, 2^23323354556 is an apocalyptic number.

It is an amenable number.

23323354556 is a deficient number, since it is larger than the sum of its proper divisors (18809157124).

23323354556 is a wasteful number, since it uses less digits than its factorization.

23323354556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188091604 (or 188091602 counting only the distinct ones).

The product of its digits is 972000, while the sum is 41.

Adding to 23323354556 its reverse (65545332332), we get a palindrome (88868686888).

The spelling of 23323354556 in words is "twenty-three billion, three hundred twenty-three million, three hundred fifty-four thousand, five hundred fifty-six".