1112200147 has 2 divisors, whose sum is σ = 1112200148. Its totient is φ = 1112200146.

The previous prime is 1112200099. The next prime is 1112200171. The reversal of 1112200147 is 7410022111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1112200147 - 2¹¹ = 1112198099 is a prime.

It is not a weakly prime, because it can be changed into another prime (1112200847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556100073 + 556100074.

It is an arithmetic number, because the mean of its divisors is an integer number (556100074).

Almost surely, 2^1112200147 is an apocalyptic number.

1112200147 is a deficient number, since it is larger than the sum of its proper divisors (1).

1112200147 is an equidigital number, since it uses as much as digits as its factorization.

1112200147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 19.

The square root of 1112200147 is about 33349.6648708799. The cubic root of 1112200147 is about 1036.0824469276.

Adding to 1112200147 its reverse (7410022111), we get a palindrome (8522222258).

The spelling of 1112200147 in words is "one billion, one hundred twelve million, two hundred thousand, one hundred forty-seven".