519112322323 has 12 divisors (see below), whose sum is σ = 603966157272. Its totient is φ = 444879143520.

The previous prime is 519112322291. The next prime is 519112322357. The reversal of 519112322323 is 323223211915.

It is not a de Polignac number, because 519112322323 - 2⁵ = 519112322291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (519112322023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 586690 + ... + 1175767.

It is an arithmetic number, because the mean of its divisors is an integer number (50330513106).

Almost surely, 2^519112322323 is an apocalyptic number.

519112322323 is a deficient number, since it is larger than the sum of its proper divisors (84853834949).

519112322323 is a wasteful number, since it uses less digits than its factorization.

519112322323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1768482 (or 1768475 counting only the distinct ones).

The product of its digits is 19440, while the sum is 34.

The spelling of 519112322323 in words is "five hundred nineteen billion, one hundred twelve million, three hundred twenty-two thousand, three hundred twenty-three".