2204323143 has 8 divisors (see below), whose sum is σ = 3206288256. Its totient is φ = 1335953400.

The previous prime is 2204323127. The next prime is 2204323153. The reversal of 2204323143 is 3413234022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2204323143 - 2⁴ = 2204323127 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2204323103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33398803 + ... + 33398868.

It is an arithmetic number, because the mean of its divisors is an integer number (400786032).

Almost surely, 2^2204323143 is an apocalyptic number.

2204323143 is a deficient number, since it is larger than the sum of its proper divisors (1001965113).

2204323143 is a wasteful number, since it uses less digits than its factorization.

2204323143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66797685.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 2204323143 is about 46950.2198397409. The cubic root of 2204323143 is about 1301.4428050138.

Adding to 2204323143 its reverse (3413234022), we get a palindrome (5617557165).

The spelling of 2204323143 in words is "two billion, two hundred four million, three hundred twenty-three thousand, one hundred forty-three".