4044000232432 has 20 divisors (see below), whose sum is σ = 7867761870496. Its totient is φ = 2013610072320.

The previous prime is 4044000232429. The next prime is 4044000232453. The reversal of 4044000232432 is 2342320004404.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4044000232432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 524373768 + ... + 524381479.

Almost surely, 2^{4044000232432} is an apocalyptic number.

It is an amenable number.

4044000232432 is a deficient number, since it is larger than the sum of its proper divisors (3823761638064).

4044000232432 is a wasteful number, since it uses less digits than its factorization.

4044000232432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048755496 (or 1048755490 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 4044000232432 its reverse (2342320004404), we get a palindrome (6386320236836).

The spelling of 4044000232432 in words is "four trillion, forty-four billion, two hundred thirty-two thousand, four hundred thirty-two".