19373936482 has 8 divisors (see below), whose sum is σ = 29269976400. Its totient is φ = 9617277684.

The previous prime is 19373936479. The next prime is 19373936503. The reversal of 19373936482 is 28463937391.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34844932 + ... + 34845487.

It is an arithmetic number, because the mean of its divisors is an integer number (3658747050).

Almost surely, 2^19373936482 is an apocalyptic number.

19373936482 is a deficient number, since it is larger than the sum of its proper divisors (9896039918).

19373936482 is a wasteful number, since it uses less digits than its factorization.

19373936482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69690560.

The product of its digits is 5878656, while the sum is 55.

Subtracting 19373936482 from its reverse (28463937391), we obtain a palindrome (9090000909).

The spelling of 19373936482 in words is "nineteen billion, three hundred seventy-three million, nine hundred thirty-six thousand, four hundred eighty-two".