313021231314 has 16 divisors (see below), whose sum is σ = 682955413920. Its totient is φ = 94854918560.

The previous prime is 313021231309. The next prime is 313021231351. The reversal of 313021231314 is 413132120313.

It is a Curzon 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, 2371372899 + ... + 2371373030.

It is an arithmetic number, because the mean of its divisors is an integer number (42684713370).

Almost surely, 2^313021231314 is an apocalyptic number.

313021231314 is an abundant number, since it is smaller than the sum of its proper divisors (369934182606).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

313021231314 is a wasteful number, since it uses less digits than its factorization.

313021231314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4742745945.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 313021231314 its reverse (413132120313), we get a palindrome (726153351627).

The spelling of 313021231314 in words is "three hundred thirteen billion, twenty-one million, two hundred thirty-one thousand, three hundred fourteen".