14317319025 has 45 divisors (see below), whose sum is σ = 26530601691. Its totient is φ = 7633031760.

The previous prime is 14317319011. The next prime is 14317319047. The reversal of 14317319025 is 52091371341.

The square root of 14317319025 is 119655.

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

14317319025 is a `hidden beast` number, since 1 + 4 + 317 + 319 + 0 + 25 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5154234849 + 9163084176 = 71793^2 + 95724^2 .

It is a tau number, because it is divible by the number of its divisors (45).

It is not a de Polignac number, because 14317319025 - 2¹¹ = 14317316977 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 5383146 + ... + 5385804.

Almost surely, 2^14317319025 is an apocalyptic number.

14317319025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14317319025 is the 119655-th square number.

14317319025 is the 59828-th centered octagonal number.

It is an amenable number.

14317319025 is a deficient number, since it is larger than the sum of its proper divisors (12213282666).

14317319025 is an frugal number, since it uses more digits than its factorization.

14317319025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5340 (or 2667 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

Multiplying 14317319025 by its sum of digits (36), we get a square (515423484900 = 717930²).

The spelling of 14317319025 in words is "fourteen billion, three hundred seventeen million, three hundred nineteen thousand, twenty-five".