313338721030 has 32 divisors (see below), whose sum is σ = 577820174400. Its totient is φ = 122267066880.

The previous prime is 313338721009. The next prime is 313338721061. The reversal of 313338721030 is 30127833313.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5320807 + ... + 5379373.

It is an arithmetic number, because the mean of its divisors is an integer number (18056880450).

Almost surely, 2^313338721030 is an apocalyptic number.

313338721030 is a deficient number, since it is larger than the sum of its proper divisors (264481453370).

313338721030 is a wasteful number, since it uses less digits than its factorization.

313338721030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71664.

The product of its (nonzero) digits is 27216, while the sum is 34.

The spelling of 313338721030 in words is "three hundred thirteen billion, three hundred thirty-eight million, seven hundred twenty-one thousand, thirty".