519416897789080 has 32 divisors (see below), whose sum is σ = 1200274182732240. Its totient is φ = 202151441301120.

The previous prime is 519416897789021. The next prime is 519416897789087. The reversal of 519416897789080 is 80987798614915.

It is a junction number, because it is equal to n+sod(n) for n = 519416897788985 and 519416897789003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (519416897789087) 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, 175478680206 + ... + 175478683165.

Almost surely, 2^{519416897789080} is an apocalyptic number.

It is an amenable number.

519416897789080 is an abundant number, since it is smaller than the sum of its proper divisors (680857284943160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

519416897789080 is a wasteful number, since it uses less digits than its factorization.

519416897789080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350957363419 (or 350957363415 counting only the distinct ones).

The product of its (nonzero) digits is 2194698240, while the sum is 82.

The spelling of 519416897789080 in words is "five hundred nineteen trillion, four hundred sixteen billion, eight hundred ninety-seven million, seven hundred eighty-nine thousand, eighty".