23202232203 has 8 divisors (see below), whose sum is σ = 31050466816. Its totient is φ = 15411076200.

The previous prime is 23202232199. The next prime is 23202232219. The reversal of 23202232203 is 30223220232.

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

It is not a de Polignac number, because 23202232203 - 2² = 23202232199 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23202232203.

It is not an unprimeable number, because it can be changed into a prime (23202232003) 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 7 ways as a sum of consecutive naturals, for example, 14268703 + ... + 14270328.

It is an arithmetic number, because the mean of its divisors is an integer number (3881308352).

Almost surely, 2^23202232203 is an apocalyptic number.

23202232203 is a deficient number, since it is larger than the sum of its proper divisors (7848234613).

23202232203 is a wasteful number, since it uses less digits than its factorization.

23202232203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28539305.

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 23202232203 its reverse (30223220232), we get a palindrome (53425452435).

The spelling of 23202232203 in words is "twenty-three billion, two hundred two million, two hundred thirty-two thousand, two hundred three".