23100204422203 has 4 divisors (see below), whose sum is σ = 23268819053160. Its totient is φ = 22931589791248.

The previous prime is 23100204422177. The next prime is 23100204422219. The reversal of 23100204422203 is 30222440200132.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23100204422203 - 2⁵ = 23100204422171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23100204422803) 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 3 ways as a sum of consecutive naturals, for example, 84307315273 + ... + 84307315546.

It is an arithmetic number, because the mean of its divisors is an integer number (5817204763290).

Almost surely, 2^{23100204422203} is an apocalyptic number.

23100204422203 is a deficient number, since it is larger than the sum of its proper divisors (168614630957).

23100204422203 is a wasteful number, since it uses less digits than its factorization.

23100204422203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168614630956.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 23100204422203 its reverse (30222440200132), we get a palindrome (53322644622335).

The spelling of 23100204422203 in words is "twenty-three trillion, one hundred billion, two hundred four million, four hundred twenty-two thousand, two hundred three".