12250200139 has 2 divisors, whose sum is σ = 12250200140. Its totient is φ = 12250200138.

The previous prime is 12250200107. The next prime is 12250200143. The reversal of 12250200139 is 93100205221.

It is a happy number.

12250200139 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 12250200139 - 2⁵ = 12250200107 is a prime.

It is not a weakly prime, because it can be changed into another prime (12250200199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6125100069 + 6125100070.

It is an arithmetic number, because the mean of its divisors is an integer number (6125100070).

Almost surely, 2^12250200139 is an apocalyptic number.

12250200139 is a deficient number, since it is larger than the sum of its proper divisors (1).

12250200139 is an equidigital number, since it uses as much as digits as its factorization.

12250200139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 25.

The spelling of 12250200139 in words is "twelve billion, two hundred fifty million, two hundred thousand, one hundred thirty-nine".