200143024341441 has 4 divisors (see below), whose sum is σ = 266857365788592. Its totient is φ = 133428682894292.

The previous prime is 200143024341389. The next prime is 200143024341497. The reversal of 200143024341441 is 144143420341002.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 200143024341441 - 2⁷ = 200143024341313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200143024141441) 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, 33357170723571 + ... + 33357170723576.

It is an arithmetic number, because the mean of its divisors is an integer number (66714341447148).

Almost surely, 2^{200143024341441} is an apocalyptic number.

It is an amenable number.

200143024341441 is a deficient number, since it is larger than the sum of its proper divisors (66714341447151).

200143024341441 is an equidigital number, since it uses as much as digits as its factorization.

200143024341441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66714341447150.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 200143024341441 its reverse (144143420341002), we get a palindrome (344286444682443).

The spelling of 200143024341441 in words is "two hundred trillion, one hundred forty-three billion, twenty-four million, three hundred forty-one thousand, four hundred forty-one".