23102332312203 has 20 divisors (see below), whose sum is σ = 34511069149920. Its totient is φ = 15401475583632.

The previous prime is 23102332312181. The next prime is 23102332312229. The reversal of 23102332312203 is 30221323320132.

23102332312203 is a `hidden beast` number, since 2 + 3 + 10 + 2 + 332 + 312 + 2 + 0 + 3 = 666.

It is not a de Polignac number, because 23102332312203 - 2²¹ = 23102330215051 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (23102332312243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 18042526 + ... + 19280492.

It is an arithmetic number, because the mean of its divisors is an integer number (1725553457496).

Almost surely, 2^{23102332312203} is an apocalyptic number.

23102332312203 is a deficient number, since it is larger than the sum of its proper divisors (11408736837717).

23102332312203 is a wasteful number, since it uses less digits than its factorization.

23102332312203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1468368 (or 1468359 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 23102332312203 its reverse (30221323320132), we get a palindrome (53323655632335).

The spelling of 23102332312203 in words is "twenty-three trillion, one hundred two billion, three hundred thirty-two million, three hundred twelve thousand, two hundred three".