250222199 has 2 divisors, whose sum is σ = 250222200. Its totient is φ = 250222198.

The previous prime is 250222177. The next prime is 250222213. The reversal of 250222199 is 991222052.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 250222199 - 2¹² = 250218103 is a prime.

It is a super-2 number, since 2×250222199² = 125222297744791202, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (250222109) 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, 125111099 + 125111100.

It is an arithmetic number, because the mean of its divisors is an integer number (125111100).

Almost surely, 2^250222199 is an apocalyptic number.

250222199 is a deficient number, since it is larger than the sum of its proper divisors (1).

250222199 is an equidigital number, since it uses as much as digits as its factorization.

250222199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 250222199 is about 15818.4132895812. The cubic root of 250222199 is about 630.1471051460.

The spelling of 250222199 in words is "two hundred fifty million, two hundred twenty-two thousand, one hundred ninety-nine".