314689133720 has 96 divisors (see below), whose sum is σ = 777505482720. Its totient is φ = 114556216320.

The previous prime is 314689133711. The next prime is 314689133777. The reversal of 314689133720 is 27331986413.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 152132 + ... + 807788.

It is an arithmetic number, because the mean of its divisors is an integer number (8099015445).

Almost surely, 2^314689133720 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 314689133720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (388752741360).

314689133720 is an abundant number, since it is smaller than the sum of its proper divisors (462816349000).

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

314689133720 is a wasteful number, since it uses less digits than its factorization.

314689133720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655765 (or 655748 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 47.

The spelling of 314689133720 in words is "three hundred fourteen billion, six hundred eighty-nine million, one hundred thirty-three thousand, seven hundred twenty".