3112302303 has 12 divisors (see below), whose sum is σ = 4904234088. Its totient is φ = 1886243760.

The previous prime is 3112302241. The next prime is 3112302311. The reversal of 3112302303 is 3032032113.

It is not a de Polignac number, because 3112302303 - 2¹³ = 3112294111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3112302343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15718600 + ... + 15718797.

It is an arithmetic number, because the mean of its divisors is an integer number (408686174).

Almost surely, 2^3112302303 is an apocalyptic number.

3112302303 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3112302303 is a deficient number, since it is larger than the sum of its proper divisors (1791931785).

3112302303 is a wasteful number, since it uses less digits than its factorization.

3112302303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31437414 (or 31437411 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 3112302303 is about 55788.0121800374. The cubic root of 3112302303 is about 1460.0260055104.

Adding to 3112302303 its reverse (3032032113), we get a palindrome (6144334416).

The spelling of 3112302303 in words is "three billion, one hundred twelve million, three hundred two thousand, three hundred three".