23922173203 has 8 divisors (see below), whose sum is σ = 25368886800. Its totient is φ = 22479851520.

The previous prime is 23922173173. The next prime is 23922173257. The reversal of 23922173203 is 30237122932.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23922173203 - 2¹³ = 23922165011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23922173603) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1086753 + ... + 1108546.

It is an arithmetic number, because the mean of its divisors is an integer number (3171110850).

Almost surely, 2^23922173203 is an apocalyptic number.

23922173203 is a deficient number, since it is larger than the sum of its proper divisors (1446713597).

23922173203 is a wasteful number, since it uses less digits than its factorization.

23922173203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2195957.

The product of its (nonzero) digits is 27216, while the sum is 34.

The spelling of 23922173203 in words is "twenty-three billion, nine hundred twenty-two million, one hundred seventy-three thousand, two hundred three".