5100250247 has 2 divisors, whose sum is σ = 5100250248. Its totient is φ = 5100250246.

The previous prime is 5100250229. The next prime is 5100250249. The reversal of 5100250247 is 7420520015.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5100250247 is a prime.

It is a super-2 number, since 2×5100250247² = 52025105164047122018, which contains 22 as substring.

Together with 5100250249, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5100250249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2550125123 + 2550125124.

It is an arithmetic number, because the mean of its divisors is an integer number (2550125124).

Almost surely, 2^5100250247 is an apocalyptic number.

5100250247 is a deficient number, since it is larger than the sum of its proper divisors (1).

5100250247 is an equidigital number, since it uses as much as digits as its factorization.

5100250247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2800, while the sum is 26.

The square root of 5100250247 is about 71416.0363433872. The cubic root of 5100250247 is about 1721.3287738813.

The spelling of 5100250247 in words is "five billion, one hundred million, two hundred fifty thousand, two hundred forty-seven".