23493026044 has 12 divisors (see below), whose sum is σ = 41339939368. Its totient is φ = 11681614800.

The previous prime is 23493026033. The next prime is 23493026077. The reversal of 23493026044 is 44062039432.

It is a junction number, because it is equal to n+sod(n) for n = 23493025994 and 23493026012.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 16223742 + ... + 16225189.

Almost surely, 2^23493026044 is an apocalyptic number.

It is an amenable number.

23493026044 is a deficient number, since it is larger than the sum of its proper divisors (17846913324).

23493026044 is a wasteful number, since it uses less digits than its factorization.

23493026044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32449116 (or 32449114 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 37.

The spelling of 23493026044 in words is "twenty-three billion, four hundred ninety-three million, twenty-six thousand, forty-four".