112303202203 has 4 divisors (see below), whose sum is σ = 112332353008. Its totient is φ = 112274051400.

The previous prime is 112303202173. The next prime is 112303202279. The reversal of 112303202203 is 302202303211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 302202303211 = 59999 ⋅5036789.

It is a cyclic number.

It is not a de Polignac number, because 112303202203 - 2⁹ = 112303201691 is a prime.

It is a super-2 number, since 2×112303202203² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112303202303) 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, 14569623 + ... + 14577328.

It is an arithmetic number, because the mean of its divisors is an integer number (28083088252).

Almost surely, 2^112303202203 is an apocalyptic number.

112303202203 is a deficient number, since it is larger than the sum of its proper divisors (29150805).

112303202203 is an equidigital number, since it uses as much as digits as its factorization.

112303202203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29150804.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 112303202203 its reverse (302202303211), we get a palindrome (414505505414).

The spelling of 112303202203 in words is "one hundred twelve billion, three hundred three million, two hundred two thousand, two hundred three".