313110111130 has 32 divisors (see below), whose sum is σ = 569509975440. Its totient is φ = 123930777600.

The previous prime is 313110111121. The next prime is 313110111131. The reversal of 313110111130 is 31111011313.

It can be written as a sum of positive squares in 8 ways, for example, as 90070213689 + 223039897441 = 300117^2 + 472271^2 .

It is not an unprimeable number, because it can be changed into a prime (313110111131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6086356 + ... + 6137584.

Almost surely, 2^313110111130 is an apocalyptic number.

313110111130 is a deficient number, since it is larger than the sum of its proper divisors (256399864310).

313110111130 is a wasteful number, since it uses less digits than its factorization.

313110111130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57634.

The product of its (nonzero) digits is 27, while the sum is 16.

Adding to 313110111130 its reverse (31111011313), we get a palindrome (344221122443).

The spelling of 313110111130 in words is "three hundred thirteen billion, one hundred ten million, one hundred eleven thousand, one hundred thirty".