5250055030250 has 16 divisors (see below), whose sum is σ = 9828103017096. Its totient is φ = 2100022012000.

The previous prime is 5250055030223. The next prime is 5250055030309. The reversal of 5250055030250 is 520305500525.

It can be written as a sum of positive squares in 4 ways, for example, as 1999574167969 + 3250480862281 = 1414063^2 + 1802909^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10500109811 + ... + 10500110310.

Almost surely, 2^{5250055030250} is an apocalyptic number.

5250055030250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5250055030250 is a deficient number, since it is larger than the sum of its proper divisors (4578047986846).

5250055030250 is a wasteful number, since it uses less digits than its factorization.

5250055030250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21000220138 (or 21000220128 counting only the distinct ones).

The product of its (nonzero) digits is 37500, while the sum is 32.

The spelling of 5250055030250 in words is "five trillion, two hundred fifty billion, fifty-five million, thirty thousand, two hundred fifty".