513214113 has 8 divisors (see below), whose sum is σ = 684823968. Its totient is φ = 341873504.

The previous prime is 513214033. The next prime is 513214127. The reversal of 513214113 is 311412315.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 513214113 - 2⁹ = 513213601 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 513214113.

It is not an unprimeable number, because it can be changed into a prime (513214153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62820 + ... + 70517.

It is an arithmetic number, because the mean of its divisors is an integer number (85602996).

Almost surely, 2^513214113 is an apocalyptic number.

It is an amenable number.

513214113 is a deficient number, since it is larger than the sum of its proper divisors (171609855).

513214113 is a wasteful number, since it uses less digits than its factorization.

513214113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134623.

The product of its digits is 360, while the sum is 21.

The square root of 513214113 is about 22654.2294726614. The cubic root of 513214113 is about 800.6318513443.

Adding to 513214113 its reverse (311412315), we get a palindrome (824626428).

The spelling of 513214113 in words is "five hundred thirteen million, two hundred fourteen thousand, one hundred thirteen".