50211199 has 2 divisors, whose sum is σ = 50211200. Its totient is φ = 50211198.

The previous prime is 50211191. The next prime is 50211253. The reversal of 50211199 is 99111205.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50211199 - 2³ = 50211191 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50211191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25105599 + 25105600.

It is an arithmetic number, because the mean of its divisors is an integer number (25105600).

Almost surely, 2^50211199 is an apocalyptic number.

50211199 is a deficient number, since it is larger than the sum of its proper divisors (1).

50211199 is an equidigital number, since it uses as much as digits as its factorization.

50211199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 810, while the sum is 28.

The square root of 50211199 is about 7085.9860993372. The cubic root of 50211199 is about 368.9211304130.

The spelling of 50211199 in words is "fifty million, two hundred eleven thousand, one hundred ninety-nine".