2550550207 has 2 divisors, whose sum is σ = 2550550208. Its totient is φ = 2550550206.

The previous prime is 2550550199. The next prime is 2550550213. The reversal of 2550550207 is 7020550552.

2550550207 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2550550207 - 2³ = 2550550199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2550550237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1275275103 + 1275275104.

It is an arithmetic number, because the mean of its divisors is an integer number (1275275104).

Almost surely, 2^2550550207 is an apocalyptic number.

2550550207 is a deficient number, since it is larger than the sum of its proper divisors (1).

2550550207 is an equidigital number, since it uses as much as digits as its factorization.

2550550207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17500, while the sum is 31.

The square root of 2550550207 is about 50502.9722590661. The cubic root of 2550550207 is about 1366.2954612773.

The spelling of 2550550207 in words is "two billion, five hundred fifty million, five hundred fifty thousand, two hundred seven".