4334444223432 has 64 divisors (see below), whose sum is σ = 11030434070400. Its totient is φ = 1419119961600.

The previous prime is 4334444223391. The next prime is 4334444223467. The reversal of 4334444223432 is 2343224444334.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6396783 + ... + 7041854.

It is an arithmetic number, because the mean of its divisors is an integer number (172350532350).

Almost surely, 2^{4334444223432} is an apocalyptic number.

It is an amenable number.

4334444223432 is an abundant number, since it is smaller than the sum of its proper divisors (6695989846968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4334444223432 is a wasteful number, since it uses less digits than its factorization.

4334444223432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13438886 (or 13438882 counting only the distinct ones).

The product of its digits is 2654208, while the sum is 42.

Adding to 4334444223432 its reverse (2343224444334), we get a palindrome (6677668667766).

The spelling of 4334444223432 in words is "four trillion, three hundred thirty-four billion, four hundred forty-four million, two hundred twenty-three thousand, four hundred thirty-two".