2919482849193 has 8 divisors (see below), whose sum is σ = 4018212953856. Its totient is φ = 1883537322000.

The previous prime is 2919482849191. The next prime is 2919482849291. The reversal of 2919482849193 is 3919482849192.

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

It is not a de Polignac number, because 2919482849193 - 2¹ = 2919482849191 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2919482849191) 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, 15696144258 + ... + 15696144443.

It is an arithmetic number, because the mean of its divisors is an integer number (502276619232).

Almost surely, 2^{2919482849193} is an apocalyptic number.

It is an amenable number.

2919482849193 is a deficient number, since it is larger than the sum of its proper divisors (1098730104663).

2919482849193 is a wasteful number, since it uses less digits than its factorization.

2919482849193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31392288735.

The product of its digits is 80621568, while the sum is 69.

Subtracting 2919482849193 from its reverse (3919482849192), we obtain a palindrome (999999999999).

The spelling of 2919482849193 in words is "two trillion, nine hundred nineteen billion, four hundred eighty-two million, eight hundred forty-nine thousand, one hundred ninety-three".