514913907513 has 16 divisors (see below), whose sum is σ = 708017184000. Its totient is φ = 332655669120.

The previous prime is 514913907499. The next prime is 514913907517. The reversal of 514913907513 is 315709319415.

It is not a de Polignac number, because 514913907513 - 2²⁰ = 514912858937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (514913907517) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14029633 + ... + 14066286.

It is an arithmetic number, because the mean of its divisors is an integer number (44251074000).

Almost surely, 2^514913907513 is an apocalyptic number.

It is an amenable number.

514913907513 is a deficient number, since it is larger than the sum of its proper divisors (193103276487).

514913907513 is a wasteful number, since it uses less digits than its factorization.

514913907513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28096112.

The product of its (nonzero) digits is 510300, while the sum is 48.

The spelling of 514913907513 in words is "five hundred fourteen billion, nine hundred thirteen million, nine hundred seven thousand, five hundred thirteen".