23498024823 has 144 divisors (see below), whose sum is σ = 43518571200. Its totient is φ = 12204960768.

The previous prime is 23498024821. The next prime is 23498024881. The reversal of 23498024823 is 32842089432.

It is not a de Polignac number, because 23498024823 - 2¹ = 23498024821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23498024821) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 38084011 + ... + 38084627.

It is an arithmetic number, because the mean of its divisors is an integer number (302212300).

Almost surely, 2^23498024823 is an apocalyptic number.

23498024823 is a deficient number, since it is larger than the sum of its proper divisors (20020546377).

23498024823 is a wasteful number, since it uses less digits than its factorization.

23498024823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 743 (or 713 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 45.

The spelling of 23498024823 in words is "twenty-three billion, four hundred ninety-eight million, twenty-four thousand, eight hundred twenty-three".