10112147 has 2 divisors, whose sum is σ = 10112148. Its totient is φ = 10112146.

The previous prime is 10112131. The next prime is 10112149. The reversal of 10112147 is 74121101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10112147 - 2⁴ = 10112131 is a prime.

Together with 10112149, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10112149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5056073 + 5056074.

It is an arithmetic number, because the mean of its divisors is an integer number (5056074).

Almost surely, 2^10112147 is an apocalyptic number.

10112147 is a deficient number, since it is larger than the sum of its proper divisors (1).

10112147 is an equidigital number, since it uses as much as digits as its factorization.

10112147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56, while the sum is 17.

The square root of 10112147 is about 3179.9602198770. The cubic root of 10112147 is about 216.2458548884.

Adding to 10112147 its reverse (74121101), we get a palindrome (84233248).

The spelling of 10112147 in words is "ten million, one hundred twelve thousand, one hundred forty-seven".