10201112147 has 2 divisors, whose sum is σ = 10201112148. Its totient is φ = 10201112146.

The previous prime is 10201112113. The next prime is 10201112149. The reversal of 10201112147 is 74121110201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10201112147 - 2³⁰ = 9127370323 is a prime.

Together with 10201112149, 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 (10201112149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5100556073 + 5100556074.

It is an arithmetic number, because the mean of its divisors is an integer number (5100556074).

Almost surely, 2^10201112147 is an apocalyptic number.

10201112147 is a deficient number, since it is larger than the sum of its proper divisors (1).

10201112147 is an equidigital number, since it uses as much as digits as its factorization.

10201112147 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 20.

Adding to 10201112147 its reverse (74121110201), we get a palindrome (84322222348).

The spelling of 10201112147 in words is "ten billion, two hundred one million, one hundred twelve thousand, one hundred forty-seven".