2203124101 has 4 divisors (see below), whose sum is σ = 2203218592. Its totient is φ = 2203029612.

The previous prime is 2203124093. The next prime is 2203124111. The reversal of 2203124101 is 1014213022.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2203124101 - 2³ = 2203124093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2203124111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15550 + ... + 68176.

It is an arithmetic number, because the mean of its divisors is an integer number (550804648).

Almost surely, 2^2203124101 is an apocalyptic number.

It is an amenable number.

2203124101 is a deficient number, since it is larger than the sum of its proper divisors (94491).

2203124101 is an equidigital number, since it uses as much as digits as its factorization.

2203124101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94490.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2203124101 is about 46937.4488122224. The cubic root of 2203124101 is about 1301.2067888598.

Adding to 2203124101 its reverse (1014213022), we get a palindrome (3217337123).

The spelling of 2203124101 in words is "two billion, two hundred three million, one hundred twenty-four thousand, one hundred one".