513401334034 has 8 divisors (see below), whose sum is σ = 783154577520. Its totient is φ = 252349808196.

The previous prime is 513401334029. The next prime is 513401334049. The reversal of 513401334034 is 430433104315.

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

It is a junction number, because it is equal to n+sod(n) for n = 513401333987 and 513401334005.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2175429264 + ... + 2175429499.

It is an arithmetic number, because the mean of its divisors is an integer number (97894322190).

Almost surely, 2^513401334034 is an apocalyptic number.

513401334034 is a deficient number, since it is larger than the sum of its proper divisors (269753243486).

513401334034 is a wasteful number, since it uses less digits than its factorization.

513401334034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4350858824.

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 513401334034 its reverse (430433104315), we get a palindrome (943834438349).

The spelling of 513401334034 in words is "five hundred thirteen billion, four hundred one million, three hundred thirty-four thousand, thirty-four".