2012110147 has 2 divisors, whose sum is σ = 2012110148. Its totient is φ = 2012110146.

The previous prime is 2012110117. The next prime is 2012110187. The reversal of 2012110147 is 7410112102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2012110147 - 2⁷ = 2012110019 is a prime.

It is not a weakly prime, because it can be changed into another prime (2012110117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006055073 + 1006055074.

It is an arithmetic number, because the mean of its divisors is an integer number (1006055074).

Almost surely, 2^2012110147 is an apocalyptic number.

2012110147 is a deficient number, since it is larger than the sum of its proper divisors (1).

2012110147 is an equidigital number, since it uses as much as digits as its factorization.

2012110147 is an evil number, because the sum of its binary digits is even.

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

The square root of 2012110147 is about 44856.5507702052. The cubic root of 2012110147 is about 1262.4589059852.

Adding to 2012110147 its reverse (7410112102), we get a palindrome (9422222249).

The spelling of 2012110147 in words is "two billion, twelve million, one hundred ten thousand, one hundred forty-seven".