23334789873 has 16 divisors (see below), whose sum is σ = 31516634880. Its totient is φ = 15354857856.

The previous prime is 23334789839. The next prime is 23334789887. The reversal of 23334789873 is 37898743332.

It is not a de Polignac number, because 23334789873 - 2¹⁰ = 23334788849 is a prime.

It is a super-2 number, since 2×23334789873² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23334789893) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 858061 + ... + 884837.

It is an arithmetic number, because the mean of its divisors is an integer number (1969789680).

Almost surely, 2^23334789873 is an apocalyptic number.

It is an amenable number.

23334789873 is a deficient number, since it is larger than the sum of its proper divisors (8181845007).

23334789873 is a wasteful number, since it uses less digits than its factorization.

23334789873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30536.

The product of its digits is 18289152, while the sum is 57.

The spelling of 23334789873 in words is "twenty-three billion, three hundred thirty-four million, seven hundred eighty-nine thousand, eight hundred seventy-three".