313230111130 has 16 divisors (see below), whose sum is σ = 563854141440. Its totient is φ = 125283168592.

The previous prime is 313230111107. The next prime is 313230111157. The reversal of 313230111130 is 31111032313.

It is a super-2 number, since 2×313230111130² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 313230111098 and 313230111107.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 960310 + ... + 1244449.

It is an arithmetic number, because the mean of its divisors is an integer number (35240883840).

Almost surely, 2^313230111130 is an apocalyptic number.

313230111130 is a deficient number, since it is larger than the sum of its proper divisors (250624030310).

313230111130 is a wasteful number, since it uses less digits than its factorization.

313230111130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2218973.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 313230111130 its reverse (31111032313), we get a palindrome (344341143443).

The spelling of 313230111130 in words is "three hundred thirteen billion, two hundred thirty million, one hundred eleven thousand, one hundred thirty".