2204143201 has 4 divisors (see below), whose sum is σ = 2373692692. Its totient is φ = 2034593712.

The previous prime is 2204143159. The next prime is 2204143219. The reversal of 2204143201 is 1023414022.

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

It can be written as a sum of positive squares in 2 ways, for example, as 537544225 + 1666598976 = 23185^2 + 40824^2 .

It is a cyclic number.

It is not a de Polignac number, because 2204143201 - 2¹¹ = 2204141153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2204143261) 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, 84774726 + ... + 84774751.

It is an arithmetic number, because the mean of its divisors is an integer number (593423173).

Almost surely, 2^2204143201 is an apocalyptic number.

It is an amenable number.

2204143201 is a deficient number, since it is larger than the sum of its proper divisors (169549491).

2204143201 is a wasteful number, since it uses less digits than its factorization.

2204143201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169549490.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 2204143201 is about 46948.3034943756. The cubic root of 2204143201 is about 1301.4073911810.

Adding to 2204143201 its reverse (1023414022), we get a palindrome (3227557223).

The spelling of 2204143201 in words is "two billion, two hundred four million, one hundred forty-three thousand, two hundred one".