2799118654909 has 8 divisors (see below), whose sum is σ = 2940422284800. Its totient is φ = 2659448593296.

The previous prime is 2799118654907. The next prime is 2799118654957. The reversal of 2799118654909 is 9094568119972.

2799118654909 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 2799118654909 - 2¹ = 2799118654907 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2799118654907) 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, 408388557 + ... + 408395410.

It is an arithmetic number, because the mean of its divisors is an integer number (367552785600).

Almost surely, 2^{2799118654909} is an apocalyptic number.

It is an amenable number.

2799118654909 is a deficient number, since it is larger than the sum of its proper divisors (141303629891).

2799118654909 is a wasteful number, since it uses less digits than its factorization.

2799118654909 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 816784139.

The product of its (nonzero) digits is 88179840, while the sum is 70.

The spelling of 2799118654909 in words is "two trillion, seven hundred ninety-nine billion, one hundred eighteen million, six hundred fifty-four thousand, nine hundred nine".