8799119978 has 16 divisors (see below), whose sum is σ = 14405613696. Its totient is φ = 3997640640.

The previous prime is 8799119977. The next prime is 8799120007.

8799119978 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (8799119977) 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, 51551 + ... + 142322.

It is an arithmetic number, because the mean of its divisors is an integer number (900350856).

Almost surely, 2^8799119978 is an apocalyptic number.

8799119978 is a deficient number, since it is larger than the sum of its proper divisors (5606493718).

8799119978 is a wasteful number, since it uses less digits than its factorization.

8799119978 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195949.

The product of its digits is 20575296, while the sum is 68.

The square root of 8799119978 is about 93803.6245461763. The cubic root of 8799119978 is about 2064.4914082237.

The spelling of 8799119978 in words is "eight billion, seven hundred ninety-nine million, one hundred nineteen thousand, nine hundred seventy-eight".