513423412331014 has 16 divisors (see below), whose sum is σ = 826922215058976. Its totient is φ = 238208045488000.

The previous prime is 513423412330991. The next prime is 513423412331021. The reversal of 513423412331014 is 410133214324315.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106342875037 + ... + 106342879864.

It is an arithmetic number, because the mean of its divisors is an integer number (51682638441186).

Almost surely, 2^{513423412331014} is an apocalyptic number.

513423412331014 is a deficient number, since it is larger than the sum of its proper divisors (313498802727962).

513423412331014 is a wasteful number, since it uses less digits than its factorization.

513423412331014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212685754991.

The product of its (nonzero) digits is 103680, while the sum is 37.

Adding to 513423412331014 its reverse (410133214324315), we get a palindrome (923556626655329).

The spelling of 513423412331014 in words is "five hundred thirteen trillion, four hundred twenty-three billion, four hundred twelve million, three hundred thirty-one thousand, fourteen".