2204143297 has 2 divisors, whose sum is σ = 2204143298. Its totient is φ = 2204143296.

The previous prime is 2204143267. The next prime is 2204143339. The reversal of 2204143297 is 7923414022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1372628401 + 831514896 = 37049^2 + 28836^2 .

It is a cyclic number.

It is not a de Polignac number, because 2204143297 - 2¹⁵ = 2204110529 is a prime.

It is not a weakly prime, because it can be changed into another prime (2204143267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1102071648 + 1102071649.

It is an arithmetic number, because the mean of its divisors is an integer number (1102071649).

Almost surely, 2^2204143297 is an apocalyptic number.

It is an amenable number.

2204143297 is a deficient number, since it is larger than the sum of its proper divisors (1).

2204143297 is an equidigital number, since it uses as much as digits as its factorization.

2204143297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 2204143297 is about 46948.3045167767. The cubic root of 2204143297 is about 1301.4074100750.

The spelling of 2204143297 in words is "two billion, two hundred four million, one hundred forty-three thousand, two hundred ninety-seven".