313100152 has 32 divisors (see below), whose sum is σ = 622954800. Its totient is φ = 147019264.

The previous prime is 313100143. The next prime is 313100191. The reversal of 313100152 is 251001313.

It is a congruent number.

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, 66963 + ... + 71485.

Almost surely, 2^313100152 is an apocalyptic number.

It is an amenable number.

313100152 is a deficient number, since it is larger than the sum of its proper divisors (309854648).

313100152 is a wasteful number, since it uses less digits than its factorization.

313100152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5055 (or 5051 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 313100152 is about 17694.6362494401. The cubic root of 313100152 is about 679.0385431909.

Adding to 313100152 its reverse (251001313), we get a palindrome (564101465).

The spelling of 313100152 in words is "three hundred thirteen million, one hundred thousand, one hundred fifty-two".