12313102 has 16 divisors (see below), whose sum is σ = 19564560. Its totient is φ = 5795712.

The previous prime is 12313099. The next prime is 12313109. The reversal of 12313102 is 20131321.

It is a super-2 number, since 2×12313102² = 303224961724808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12313109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5638 + ... + 7510.

It is an arithmetic number, because the mean of its divisors is an integer number (1222785).

Almost surely, 2^12313102 is an apocalyptic number.

12313102 is a deficient number, since it is larger than the sum of its proper divisors (7251458).

12313102 is a wasteful number, since it uses less digits than its factorization.

12313102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2067.

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

The square root of 12313102 is about 3509.0029923042. The cubic root of 12313102 is about 230.9169569632.

Adding to 12313102 its reverse (20131321), we get a palindrome (32444423).

It can be divided in two parts, 123 and 13102, that added together give a square (13225 = 115²).

The spelling of 12313102 in words is "twelve million, three hundred thirteen thousand, one hundred two".