514315430331 has 32 divisors (see below), whose sum is σ = 751334875200. Its totient is φ = 311494901760.

The previous prime is 514315430309. The next prime is 514315430333. The reversal of 514315430331 is 133034513415.

It is not a de Polignac number, because 514315430331 - 2⁹ = 514315429819 is a prime.

It is a super-2 number, since 2×514315430331² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 514315430292 and 514315430301.

It is not an unprimeable number, because it can be changed into a prime (514315430333) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5605755 + ... + 5696763.

It is an arithmetic number, because the mean of its divisors is an integer number (23479214850).

Almost surely, 2^514315430331 is an apocalyptic number.

514315430331 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

514315430331 is a deficient number, since it is larger than the sum of its proper divisors (237019444869).

514315430331 is a wasteful number, since it uses less digits than its factorization.

514315430331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94879.

The product of its (nonzero) digits is 32400, while the sum is 33.

Adding to 514315430331 its reverse (133034513415), we get a palindrome (647349943746).

The spelling of 514315430331 in words is "five hundred fourteen billion, three hundred fifteen million, four hundred thirty thousand, three hundred thirty-one".