44102132432 has 10 divisors (see below), whose sum is σ = 85447881618. Its totient is φ = 22051066208.

The previous prime is 44102132413. The next prime is 44102132533. The reversal of 44102132432 is 23423120144.

It can be written as a sum of positive squares in only one way, i.e., 43320594496 + 781537936 = 208136^2 + 27956^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1378191623 + ... + 1378191654.

Almost surely, 2^44102132432 is an apocalyptic number.

It is an amenable number.

44102132432 is a deficient number, since it is larger than the sum of its proper divisors (41345749186).

44102132432 is a wasteful number, since it uses less digits than its factorization.

44102132432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2756383285 (or 2756383279 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 44102132432 its reverse (23423120144), we get a palindrome (67525252576).

The spelling of 44102132432 in words is "forty-four billion, one hundred two million, one hundred thirty-two thousand, four hundred thirty-two".