2204273147 has 4 divisors (see below), whose sum is σ = 2204486856. Its totient is φ = 2204059440.

The previous prime is 2204273143. The next prime is 2204273167. The reversal of 2204273147 is 7413724022.

2204273147 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2204273147 - 2² = 2204273143 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2204273143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90554 + ... + 112287.

It is an arithmetic number, because the mean of its divisors is an integer number (551121714).

Almost surely, 2^2204273147 is an apocalyptic number.

2204273147 is a deficient number, since it is larger than the sum of its proper divisors (213709).

2204273147 is a wasteful number, since it uses less digits than its factorization.

2204273147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213708.

The product of its (nonzero) digits is 18816, while the sum is 32.

The square root of 2204273147 is about 46949.6874004503. The cubic root of 2204273147 is about 1301.4329656478.

Adding to 2204273147 its reverse (7413724022), we get a palindrome (9617997169).

The spelling of 2204273147 in words is "two billion, two hundred four million, two hundred seventy-three thousand, one hundred forty-seven".