2731058855 has 12 divisors (see below), whose sum is σ = 3812335560. Its totient is φ = 1872725904.

The previous prime is 2731058851. The next prime is 2731058867. The reversal of 2731058855 is 5588501372.

It is not a de Polignac number, because 2731058855 - 2² = 2731058851 is a prime.

It is a super-2 number, since 2×2731058855² = 14917364938947822050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2731058851) 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, 5573345 + ... + 5573834.

It is an arithmetic number, because the mean of its divisors is an integer number (317694630).

Almost surely, 2^2731058855 is an apocalyptic number.

2731058855 is a deficient number, since it is larger than the sum of its proper divisors (1081276705).

2731058855 is a wasteful number, since it uses less digits than its factorization.

2731058855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11147198 (or 11147191 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 44.

The square root of 2731058855 is about 52259.5336278463. The cubic root of 2731058855 is about 1397.7956560128.

The spelling of 2731058855 in words is "two billion, seven hundred thirty-one million, fifty-eight thousand, eight hundred fifty-five".