47101199 has 2 divisors, whose sum is σ = 47101200. Its totient is φ = 47101198.

The previous prime is 47101177. The next prime is 47101231. The reversal of 47101199 is 99110174.

It is a happy number.

It is an a-pointer prime, because the next prime (47101231) can be obtained adding 47101199 to its sum of digits (32).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47101199 - 2¹² = 47097103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47101799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23550599 + 23550600.

It is an arithmetic number, because the mean of its divisors is an integer number (23550600).

Almost surely, 2^47101199 is an apocalyptic number.

47101199 is a deficient number, since it is larger than the sum of its proper divisors (1).

47101199 is an equidigital number, since it uses as much as digits as its factorization.

47101199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 32.

The square root of 47101199 is about 6863.0313273363. The cubic root of 47101199 is about 361.1414362296.

The spelling of 47101199 in words is "forty-seven million, one hundred one thousand, one hundred ninety-nine".