2254201143 has 8 divisors (see below), whose sum is σ = 3010672368. Its totient is φ = 1500265344.

The previous prime is 2254201129. The next prime is 2254201171. The reversal of 2254201143 is 3411024522.

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

It is not a de Polignac number, because 2254201143 - 2⁴ = 2254201127 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254205143) 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, 631780 + ... + 635337.

It is an arithmetic number, because the mean of its divisors is an integer number (376334046).

Almost surely, 2^2254201143 is an apocalyptic number.

2254201143 is a deficient number, since it is larger than the sum of its proper divisors (756471225).

2254201143 is a wasteful number, since it uses less digits than its factorization.

2254201143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1267713.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 2254201143 is about 47478.4281858614. The cubic root of 2254201143 is about 1311.1857536869.

Adding to 2254201143 its reverse (3411024522), we get a palindrome (5665225665).

The spelling of 2254201143 in words is "two billion, two hundred fifty-four million, two hundred one thousand, one hundred forty-three".