16519122482 has 8 divisors (see below), whose sum is σ = 24814033452. Its totient is φ = 8247778000.

The previous prime is 16519122469. The next prime is 16519122497. The reversal of 16519122482 is 28422191561.

It can be written as a sum of positive squares in 2 ways, for example, as 15018257401 + 1500865081 = 122549^2 + 38741^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5889869 + ... + 5892672.

Almost surely, 2^16519122482 is an apocalyptic number.

16519122482 is a deficient number, since it is larger than the sum of its proper divisors (8294910970).

16519122482 is a wasteful number, since it uses less digits than its factorization.

16519122482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11783244.

The product of its digits is 69120, while the sum is 41.

The spelling of 16519122482 in words is "sixteen billion, five hundred nineteen million, one hundred twenty-two thousand, four hundred eighty-two".