32041402444 has 12 divisors (see below), whose sum is σ = 56159663224. Its totient is φ = 15995784384.

The previous prime is 32041402427. The next prime is 32041402447. The reversal of 32041402444 is 44420414023.

It is not an unprimeable number, because it can be changed into a prime (32041402447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6226317 + ... + 6231460.

Almost surely, 2^32041402444 is an apocalyptic number.

It is an amenable number.

32041402444 is a deficient number, since it is larger than the sum of its proper divisors (24118260780).

32041402444 is a wasteful number, since it uses less digits than its factorization.

32041402444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12458424 (or 12458422 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 32041402444 its reverse (44420414023), we get a palindrome (76461816467).

The spelling of 32041402444 in words is "thirty-two billion, forty-one million, four hundred two thousand, four hundred forty-four".