2771062055 has 4 divisors (see below), whose sum is σ = 3325274472. Its totient is φ = 2216849640.

The previous prime is 2771062043. The next prime is 2771062093. The reversal of 2771062055 is 5502601772.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2771062055 - 2²² = 2766867751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 277106201 + ... + 277106210.

It is an arithmetic number, because the mean of its divisors is an integer number (831318618).

Almost surely, 2^2771062055 is an apocalyptic number.

2771062055 is a deficient number, since it is larger than the sum of its proper divisors (554212417).

2771062055 is an equidigital number, since it uses as much as digits as its factorization.

2771062055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 554212416.

The product of its (nonzero) digits is 29400, while the sum is 35.

The square root of 2771062055 is about 52640.8781746657. The cubic root of 2771062055 is about 1404.5873426653.

The spelling of 2771062055 in words is "two billion, seven hundred seventy-one million, sixty-two thousand, fifty-five".