3112200103 has 4 divisors (see below), whose sum is σ = 3112350400. Its totient is φ = 3112049808.

The previous prime is 3112200083. The next prime is 3112200187. The reversal of 3112200103 is 3010022113.

3112200103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3112200103 - 2¹⁷ = 3112069031 is a prime.

It is a super-2 number, since 2×3112200103² = 19371578962226421218, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3112200193) 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, 37950 + ... + 87547.

It is an arithmetic number, because the mean of its divisors is an integer number (778087600).

Almost surely, 2^3112200103 is an apocalyptic number.

3112200103 is a deficient number, since it is larger than the sum of its proper divisors (150297).

3112200103 is a wasteful number, since it uses less digits than its factorization.

3112200103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150296.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 3112200103 is about 55787.0962051261. The cubic root of 3112200103 is about 1460.0100241696.

Adding to 3112200103 its reverse (3010022113), we get a palindrome (6122222216).

The spelling of 3112200103 in words is "three billion, one hundred twelve million, two hundred thousand, one hundred three".