4400223503343 has 8 divisors (see below), whose sum is σ = 5869536782256. Its totient is φ = 2932196280000.

The previous prime is 4400223503341. The next prime is 4400223503363. The reversal of 4400223503343 is 3433053220044.

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

It is not a de Polignac number, because 4400223503343 - 2¹ = 4400223503341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4400223503341) 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, 321505908 + ... + 321519593.

It is an arithmetic number, because the mean of its divisors is an integer number (733692097782).

Almost surely, 2^{4400223503343} is an apocalyptic number.

4400223503343 is a deficient number, since it is larger than the sum of its proper divisors (1469313278913).

4400223503343 is a wasteful number, since it uses less digits than its factorization.

4400223503343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 643027785.

The product of its (nonzero) digits is 103680, while the sum is 33.

Adding to 4400223503343 its reverse (3433053220044), we get a palindrome (7833276723387).

The spelling of 4400223503343 in words is "four trillion, four hundred billion, two hundred twenty-three million, five hundred three thousand, three hundred forty-three".