2770116216 has 96 divisors (see below), whose sum is σ = 8110530000. Its totient is φ = 786100224.

The previous prime is 2770116211. The next prime is 2770116233. The reversal of 2770116216 is 6126110772.

2770116216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2770116211) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 167320 + ... + 183128.

Almost surely, 2^2770116216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2770116216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4055265000).

2770116216 is an abundant number, since it is smaller than the sum of its proper divisors (5340413784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2770116216 is a wasteful number, since it uses less digits than its factorization.

2770116216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15981 (or 15970 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 33.

The square root of 2770116216 is about 52631.8935247441. The cubic root of 2770116216 is about 1404.4275164996.

Adding to 2770116216 its reverse (6126110772), we get a palindrome (8896226988).

The spelling of 2770116216 in words is "two billion, seven hundred seventy million, one hundred sixteen thousand, two hundred sixteen".