2776216130 has 16 divisors (see below), whose sum is σ = 4999173120. Its totient is φ = 1110045552.

The previous prime is 2776216123. The next prime is 2776216169. The reversal of 2776216130 is 316126772.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28034 + ... + 79613.

It is an arithmetic number, because the mean of its divisors is an integer number (312448320).

Almost surely, 2^2776216130 is an apocalyptic number.

2776216130 is a deficient number, since it is larger than the sum of its proper divisors (2222956990).

2776216130 is a wasteful number, since it uses less digits than its factorization.

2776216130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110233.

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 2776216130 is about 52689.8104950094. The cubic root of 2776216130 is about 1405.4576305053.

The spelling of 2776216130 in words is "two billion, seven hundred seventy-six million, two hundred sixteen thousand, one hundred thirty".