4450067223321 has 32 divisors (see below), whose sum is σ = 6209254268928. Its totient is φ = 2831440993920.

The previous prime is 4450067223311. The next prime is 4450067223359. The reversal of 4450067223321 is 1233227600544.

It is not a de Polignac number, because 4450067223321 - 2¹⁹ = 4450066699033 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4450067223321.

It is not an unprimeable number, because it can be changed into a prime (4450067223311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 113947420 + ... + 113986466.

It is an arithmetic number, because the mean of its divisors is an integer number (194039195904).

Almost surely, 2^{4450067223321} is an apocalyptic number.

It is an amenable number.

4450067223321 is a deficient number, since it is larger than the sum of its proper divisors (1759187045607).

4450067223321 is a wasteful number, since it uses less digits than its factorization.

4450067223321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55941.

The product of its (nonzero) digits is 241920, while the sum is 39.

The spelling of 4450067223321 in words is "four trillion, four hundred fifty billion, sixty-seven million, two hundred twenty-three thousand, three hundred twenty-one".