4432020243203 has 12 divisors (see below), whose sum is σ = 5076946874160. Its totient is φ = 3790059288240.

The previous prime is 4432020243173. The next prime is 4432020243241. The reversal of 4432020243203 is 3023420202344.

It is a happy number.

It is not a de Polignac number, because 4432020243203 - 2¹² = 4432020239107 is a prime.

It is a super-2 number, since 2×4432020243203² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4432020243253) 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 11 ways as a sum of consecutive naturals, for example, 403868 + ... + 3004521.

It is an arithmetic number, because the mean of its divisors is an integer number (423078906180).

Almost surely, 2^{4432020243203} is an apocalyptic number.

4432020243203 is a deficient number, since it is larger than the sum of its proper divisors (644926630957).

4432020243203 is an frugal number, since it uses more digits than its factorization.

4432020243203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3409258 (or 3408827 counting only the distinct ones).

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

Adding to 4432020243203 its reverse (3023420202344), we get a palindrome (7455440445547).

The spelling of 4432020243203 in words is "four trillion, four hundred thirty-two billion, twenty million, two hundred forty-three thousand, two hundred three".