4402223320403 has 4 divisors (see below), whose sum is σ = 4504600606968. Its totient is φ = 4299846033840.

The previous prime is 4402223320399. The next prime is 4402223320441. The reversal of 4402223320403 is 3040233222044.

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 4402223320403 - 2² = 4402223320399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4402223320003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51188643218 + ... + 51188643303.

It is an arithmetic number, because the mean of its divisors is an integer number (1126150151742).

Almost surely, 2^{4402223320403} is an apocalyptic number.

4402223320403 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

4402223320403 is a deficient number, since it is larger than the sum of its proper divisors (102377286565).

4402223320403 is a wasteful number, since it uses less digits than its factorization.

4402223320403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102377286564.

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 4402223320403 its reverse (3040233222044), we get a palindrome (7442456542447).

The spelling of 4402223320403 in words is "four trillion, four hundred two billion, two hundred twenty-three million, three hundred twenty thousand, four hundred three".