314319452164 has 9 divisors (see below), whose sum is σ = 550061003541. Its totient is φ = 157159165440.

The previous prime is 314319452137. The next prime is 314319452189. The reversal of 314319452164 is 461254913413.

The square root of 314319452164 is 560642.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 90325493764 + 223993958400 = 300542^2 + 473280^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 314319452164.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 981124 + ... + 1261444.

Almost surely, 2^314319452164 is an apocalyptic number.

314319452164 is the 560642-nd square number.

It is an amenable number.

314319452164 is a deficient number, since it is larger than the sum of its proper divisors (235741551377).

314319452164 is an frugal number, since it uses more digits than its factorization.

314319452164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560646 (or 280323 counting only the distinct ones).

The product of its digits is 311040, while the sum is 43.

The spelling of 314319452164 in words is "three hundred fourteen billion, three hundred nineteen million, four hundred fifty-two thousand, one hundred sixty-four".