2770554255 has 128 divisors (see below), whose sum is σ = 5479219200. Its totient is φ = 1167519744.

The previous prime is 2770554251. The next prime is 2770554271. The reversal of 2770554255 is 5524550772.

2770554255 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 2770554255 - 2² = 2770554251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2770554251) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 19931976 + ... + 19932114.

It is an arithmetic number, because the mean of its divisors is an integer number (42806400).

Almost surely, 2^2770554255 is an apocalyptic number.

2770554255 is a deficient number, since it is larger than the sum of its proper divisors (2708664945).

2770554255 is a wasteful number, since it uses less digits than its factorization.

2770554255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373.

The product of its (nonzero) digits is 490000, while the sum is 42.

The square root of 2770554255 is about 52636.0547058763. The cubic root of 2770554255 is about 1404.5015400607.

The spelling of 2770554255 in words is "two billion, seven hundred seventy million, five hundred fifty-four thousand, two hundred fifty-five".