516325113 has 12 divisors (see below), whose sum is σ = 748189780. Its totient is φ = 343115136.

The previous prime is 516325111. The next prime is 516325129. The reversal of 516325113 is 311523615.

516325113 is a `hidden beast` number, since 516 + 32 + 5 + 113 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 179345664 + 336979449 = 13392^2 + 18357^2 .

It is not a de Polignac number, because 516325113 - 2¹ = 516325111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (516325111) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88828 + ... + 94461.

Almost surely, 2^516325113 is an apocalyptic number.

It is an amenable number.

516325113 is a deficient number, since it is larger than the sum of its proper divisors (231864667).

516325113 is a wasteful number, since it uses less digits than its factorization.

516325113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183608 (or 183605 counting only the distinct ones).

The product of its digits is 2700, while the sum is 27.

The square root of 516325113 is about 22722.7884072356. The cubic root of 516325113 is about 802.2463495094.

Adding to 516325113 its reverse (311523615), we get a palindrome (827848728).

It can be divided in two parts, 5163 and 25113, that added together give a square (30276 = 174²).

The spelling of 516325113 in words is "five hundred sixteen million, three hundred twenty-five thousand, one hundred thirteen".