1119042698979 has 8 divisors (see below), whose sum is σ = 1497862602000. Its totient is φ = 743125630976.

The previous prime is 1119042698909. The next prime is 1119042699001. The reversal of 1119042698979 is 9798962409111.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1119042698979 - 2⁸ = 1119042698723 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1119042698909) 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, 725707854 + ... + 725709395.

It is an arithmetic number, because the mean of its divisors is an integer number (187232825250).

Almost surely, 2^{1119042698979} is an apocalyptic number.

1119042698979 is a deficient number, since it is larger than the sum of its proper divisors (378819903021).

1119042698979 is a wasteful number, since it uses less digits than its factorization.

1119042698979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1451417509.

The product of its (nonzero) digits is 17635968, while the sum is 66.

The spelling of 1119042698979 in words is "one trillion, one hundred nineteen billion, forty-two million, six hundred ninety-eight thousand, nine hundred seventy-nine".