5550203287 has 2 divisors, whose sum is σ = 5550203288. Its totient is φ = 5550203286.

The previous prime is 5550203237. The next prime is 5550203341. The reversal of 5550203287 is 7823020555.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5550203287 - 2⁷ = 5550203159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5550203227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2775101643 + 2775101644.

It is an arithmetic number, because the mean of its divisors is an integer number (2775101644).

Almost surely, 2^5550203287 is an apocalyptic number.

5550203287 is a deficient number, since it is larger than the sum of its proper divisors (1).

5550203287 is an equidigital number, since it uses as much as digits as its factorization.

5550203287 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84000, while the sum is 37.

The square root of 5550203287 is about 74499.6864892732. The cubic root of 5550203287 is about 1770.5286691515.

The spelling of 5550203287 in words is "five billion, five hundred fifty million, two hundred three thousand, two hundred eighty-seven".