517153457030234 has 16 divisors (see below), whose sum is σ = 809487861651648. Its totient is φ = 247325010833472.

The previous prime is 517153457030227. The next prime is 517153457030281. The reversal of 517153457030234 is 432030754351715.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209011832 + ... + 211471635.

It is an arithmetic number, because the mean of its divisors is an integer number (50592991353228).

Almost surely, 2^{517153457030234} is an apocalyptic number.

517153457030234 is a deficient number, since it is larger than the sum of its proper divisors (292334404621414).

517153457030234 is a wasteful number, since it uses less digits than its factorization.

517153457030234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420510229.

The product of its (nonzero) digits is 5292000, while the sum is 50.

The spelling of 517153457030234 in words is "five hundred seventeen trillion, one hundred fifty-three billion, four hundred fifty-seven million, thirty thousand, two hundred thirty-four".