2277055251 has 12 divisors (see below), whose sum is σ = 3299020920. Its totient is φ = 1513448640.

The previous prime is 2277055219. The next prime is 2277055267. The reversal of 2277055251 is 1525507722.

2277055251 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2277055251 - 2⁵ = 2277055219 is a prime.

It is a super-2 number, since 2×2277055251² = 10369961232213346002, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2277055051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 379206 + ... + 385163.

It is an arithmetic number, because the mean of its divisors is an integer number (274918410).

Almost surely, 2^2277055251 is an apocalyptic number.

2277055251 is a deficient number, since it is larger than the sum of its proper divisors (1021965669).

2277055251 is a wasteful number, since it uses less digits than its factorization.

2277055251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 764706 (or 764703 counting only the distinct ones).

The product of its (nonzero) digits is 49000, while the sum is 36.

The square root of 2277055251 is about 47718.5000916835. The cubic root of 2277055251 is about 1315.6019934035.

The spelling of 2277055251 in words is "two billion, two hundred seventy-seven million, fifty-five thousand, two hundred fifty-one".