200222440044423 has 4 divisors (see below), whose sum is σ = 266963253392568. Its totient is φ = 133481626696280.

The previous prime is 200222440044383. The next prime is 200222440044437. The reversal of 200222440044423 is 324440044222002.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 200222440044423 - 2¹² = 200222440040327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200222440044023) 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, 33370406674068 + ... + 33370406674073.

It is an arithmetic number, because the mean of its divisors is an integer number (66740813348142).

Almost surely, 2^{200222440044423} is an apocalyptic number.

200222440044423 is a deficient number, since it is larger than the sum of its proper divisors (66740813348145).

200222440044423 is an equidigital number, since it uses as much as digits as its factorization.

200222440044423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66740813348144.

The product of its (nonzero) digits is 98304, while the sum is 33.

Adding to 200222440044423 its reverse (324440044222002), we get a palindrome (524662484266425).

The spelling of 200222440044423 in words is "two hundred trillion, two hundred twenty-two billion, four hundred forty million, forty-four thousand, four hundred twenty-three".