23214192904 has 16 divisors (see below), whose sum is σ = 49744699200. Its totient is φ = 9948939792.

The previous prime is 23214192901. The next prime is 23214192929. The reversal of 23214192904 is 40929141232.

It is not an unprimeable number, because it can be changed into a prime (23214192901) 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 3 ways as a sum of consecutive naturals, for example, 207269524 + ... + 207269635.

It is an arithmetic number, because the mean of its divisors is an integer number (3109043700).

Almost surely, 2^23214192904 is an apocalyptic number.

It is an amenable number.

23214192904 is an abundant number, since it is smaller than the sum of its proper divisors (26530506296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23214192904 is a wasteful number, since it uses less digits than its factorization.

23214192904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414539172 (or 414539168 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 37.

The spelling of 23214192904 in words is "twenty-three billion, two hundred fourteen million, one hundred ninety-two thousand, nine hundred four".