2303313110212 has 12 divisors (see below), whose sum is σ = 4079361774096. Its totient is φ = 1137781174760.

The previous prime is 2303313110173. The next prime is 2303313110269. The reversal of 2303313110212 is 2120113133032.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3468844714 + ... + 3468845377.

It is an arithmetic number, because the mean of its divisors is an integer number (339946814508).

Almost surely, 2^{2303313110212} is an apocalyptic number.

It is an amenable number.

2303313110212 is a deficient number, since it is larger than the sum of its proper divisors (1776048663884).

2303313110212 is a wasteful number, since it uses less digits than its factorization.

2303313110212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6937690178 (or 6937690176 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 2303313110212 its reverse (2120113133032), we get a palindrome (4423426243244).

The spelling of 2303313110212 in words is "two trillion, three hundred three billion, three hundred thirteen million, one hundred ten thousand, two hundred twelve".