2201120147 has 2 divisors, whose sum is σ = 2201120148. Its totient is φ = 2201120146.

The previous prime is 2201120111. The next prime is 2201120149. The reversal of 2201120147 is 7410211022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2201120147 - 2¹⁸ = 2200858003 is a prime.

Together with 2201120149, 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 (2201120149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100560073 + 1100560074.

It is an arithmetic number, because the mean of its divisors is an integer number (1100560074).

Almost surely, 2^2201120147 is an apocalyptic number.

2201120147 is a deficient number, since it is larger than the sum of its proper divisors (1).

2201120147 is an equidigital number, since it uses as much as digits as its factorization.

2201120147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 20.

The square root of 2201120147 is about 46916.0968858237. The cubic root of 2201120147 is about 1300.8121447940.

Adding to 2201120147 its reverse (7410211022), we get a palindrome (9611331169).

The spelling of 2201120147 in words is "two billion, two hundred one million, one hundred twenty thousand, one hundred forty-seven".