250906947107 has 2 divisors, whose sum is σ = 250906947108. Its totient is φ = 250906947106.

The previous prime is 250906947079. The next prime is 250906947133. The reversal of 250906947107 is 701749609052.

250906947107 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 250906947107 - 2³² = 246611979811 is a prime.

It is a super-2 number, since 2×250906947107² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (250906941107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125453473553 + 125453473554.

It is an arithmetic number, because the mean of its divisors is an integer number (125453473554).

Almost surely, 2^250906947107 is an apocalyptic number.

250906947107 is a deficient number, since it is larger than the sum of its proper divisors (1).

250906947107 is an equidigital number, since it uses as much as digits as its factorization.

250906947107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 952560, while the sum is 50.

The spelling of 250906947107 in words is "two hundred fifty billion, nine hundred six million, nine hundred forty-seven thousand, one hundred seven".