2550541571 has 16 divisors (see below), whose sum is σ = 2649551520. Its totient is φ = 2453483520.

The previous prime is 2550541529. The next prime is 2550541583. The reversal of 2550541571 is 1751450552.

It is a cyclic number.

It is not a de Polignac number, because 2550541571 - 2³⁰ = 1476799747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2550541471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1219895 + ... + 1221983.

It is an arithmetic number, because the mean of its divisors is an integer number (165596970).

Almost surely, 2^2550541571 is an apocalyptic number.

2550541571 is a deficient number, since it is larger than the sum of its proper divisors (99009949).

2550541571 is a wasteful number, since it uses less digits than its factorization.

2550541571 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2534.

The product of its (nonzero) digits is 35000, while the sum is 35.

The square root of 2550541571 is about 50502.8867590755. The cubic root of 2550541571 is about 1366.2939192126.

It can be divided in two parts, 25505 and 41571, that added together give a palindrome (67076).

The spelling of 2550541571 in words is "two billion, five hundred fifty million, five hundred forty-one thousand, five hundred seventy-one".