2550540271 has 4 divisors (see below), whose sum is σ = 2557645200. Its totient is φ = 2543435344.

The previous prime is 2550540269. The next prime is 2550540287. The reversal of 2550540271 is 1720450552.

2550540271 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2550540271 - 2¹ = 2550540269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2550540871) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3551926 + ... + 3552643.

It is an arithmetic number, because the mean of its divisors is an integer number (639411300).

Almost surely, 2^2550540271 is an apocalyptic number.

2550540271 is a deficient number, since it is larger than the sum of its proper divisors (7104929).

2550540271 is an equidigital number, since it uses as much as digits as its factorization.

2550540271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7104928.

The product of its (nonzero) digits is 14000, while the sum is 31.

The square root of 2550540271 is about 50502.8738885224. The cubic root of 2550540271 is about 1366.2936870811.

The spelling of 2550540271 in words is "two billion, five hundred fifty million, five hundred forty thousand, two hundred seventy-one".