514351315320 has 64 divisors (see below), whose sum is σ = 1548320447520. Its totient is φ = 136692217344.

The previous prime is 514351315307. The next prime is 514351315351. The reversal of 514351315320 is 23513153415.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7279279 + ... + 7349598.

Almost surely, 2^514351315320 is an apocalyptic number.

It is an amenable number.

514351315320 is an abundant number, since it is smaller than the sum of its proper divisors (1033969132200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

514351315320 is a wasteful number, since it uses less digits than its factorization.

514351315320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14629184 (or 14629180 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 33.

Adding to 514351315320 its reverse (23513153415), we get a palindrome (537864468735).

The spelling of 514351315320 in words is "five hundred fourteen billion, three hundred fifty-one million, three hundred fifteen thousand, three hundred twenty".