2770116999 has 16 divisors (see below), whose sum is σ = 4085108832. Its totient is φ = 1658613888.

The previous prime is 2770116997. The next prime is 2770117013. The reversal of 2770116999 is 9996110772.

It is a happy number.

It is not a de Polignac number, because 2770116999 - 2¹ = 2770116997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2770116991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 958404 + ... + 961289.

It is an arithmetic number, because the mean of its divisors is an integer number (255319302).

Almost surely, 2^2770116999 is an apocalyptic number.

2770116999 is a deficient number, since it is larger than the sum of its proper divisors (1314991833).

2770116999 is a wasteful number, since it uses less digits than its factorization.

2770116999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1919746.

The product of its (nonzero) digits is 428652, while the sum is 51.

The square root of 2770116999 is about 52631.9009631991. The cubic root of 2770116999 is about 1404.4276488246.

The spelling of 2770116999 in words is "two billion, seven hundred seventy million, one hundred sixteen thousand, nine hundred ninety-nine".