2550673671 has 16 divisors (see below), whose sum is σ = 4185721344. Its totient is φ = 1345410144.

The previous prime is 2550673661. The next prime is 2550673679. The reversal of 2550673671 is 1763760552.

It is not a de Polignac number, because 2550673671 - 2²⁵ = 2517119239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2550673679) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4671291 + ... + 4671836.

It is an arithmetic number, because the mean of its divisors is an integer number (261607584).

Almost surely, 2^2550673671 is an apocalyptic number.

2550673671 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2550673671 is a deficient number, since it is larger than the sum of its proper divisors (1635047673).

2550673671 is a wasteful number, since it uses less digits than its factorization.

2550673671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9343150.

The product of its (nonzero) digits is 264600, while the sum is 42.

The square root of 2550673671 is about 50504.1945881726. The cubic root of 2550673671 is about 1366.3175069233.

The spelling of 2550673671 in words is "two billion, five hundred fifty million, six hundred seventy-three thousand, six hundred seventy-one".