2277755112 has 64 divisors (see below), whose sum is σ = 6000091200. Its totient is φ = 718571520.

The previous prime is 2277755111. The next prime is 2277755153. The reversal of 2277755112 is 2115577722.

It is not an unprimeable number, because it can be changed into a prime (2277755111) 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, 627928 + ... + 631544.

It is an arithmetic number, because the mean of its divisors is an integer number (93751425).

Almost surely, 2^2277755112 is an apocalyptic number.

It is an amenable number.

2277755112 is an abundant number, since it is smaller than the sum of its proper divisors (3722336088).

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

2277755112 is a wasteful number, since it uses less digits than its factorization.

2277755112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5026 (or 5022 counting only the distinct ones).

The product of its digits is 68600, while the sum is 39.

The square root of 2277755112 is about 47725.8327533423. The cubic root of 2277755112 is about 1315.7367645751.

The spelling of 2277755112 in words is "two billion, two hundred seventy-seven million, seven hundred fifty-five thousand, one hundred twelve".