513870962234 has 16 divisors (see below), whose sum is σ = 895852526400. Its totient is φ = 216497693184.

The previous prime is 513870962233. The next prime is 513870962251. The reversal of 513870962234 is 432269078315.

It is not an unprimeable number, because it can be changed into a prime (513870962233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 311059079 + ... + 311060730.

It is an arithmetic number, because the mean of its divisors is an integer number (55990782900).

It is a 1-persistent number, because it is pandigital, but 2⋅513870962234 = 1027741924468 is not.

Almost surely, 2^513870962234 is an apocalyptic number.

513870962234 is a deficient number, since it is larger than the sum of its proper divisors (381981564166).

513870962234 is a wasteful number, since it uses less digits than its factorization.

513870962234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 622119877.

The product of its (nonzero) digits is 2177280, while the sum is 50.

The spelling of 513870962234 in words is "five hundred thirteen billion, eight hundred seventy million, nine hundred sixty-two thousand, two hundred thirty-four".