202203113103 has 16 divisors (see below), whose sum is σ = 299574726240. Its totient is φ = 134795524032.

The previous prime is 202203113053. The next prime is 202203113129. The reversal of 202203113103 is 301311302202.

202203113103 is a `hidden beast` number, since 20 + 2 + 20 + 311 + 310 + 3 = 666.

It is not a de Polignac number, because 202203113103 - 2⁹ = 202203112591 is a prime.

It is a super-2 number, since 2×202203113103² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202203113173) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 420075 + ... + 762147.

It is an arithmetic number, because the mean of its divisors is an integer number (18723420390).

Almost surely, 2^202203113103 is an apocalyptic number.

202203113103 is a deficient number, since it is larger than the sum of its proper divisors (97371613137).

202203113103 is a wasteful number, since it uses less digits than its factorization.

202203113103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363975 (or 363969 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 202203113103 its reverse (301311302202), we get a palindrome (503514415305).

The spelling of 202203113103 in words is "two hundred two billion, two hundred three million, one hundred thirteen thousand, one hundred three".