32304044042 has 32 divisors (see below), whose sum is σ = 51666481152. Its totient is φ = 15112896304.

The previous prime is 32304044029. The next prime is 32304044063. The reversal of 32304044042 is 24044040323.

It is a super-2 number, since 2×32304044042² (a number of 22 digits) contains 22 as substring.

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, 6273713 + ... + 6278859.

It is an arithmetic number, because the mean of its divisors is an integer number (1614577536).

Almost surely, 2^32304044042 is an apocalyptic number.

32304044042 is a deficient number, since it is larger than the sum of its proper divisors (19362437110).

32304044042 is a wasteful number, since it uses less digits than its factorization.

32304044042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8122.

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 32304044042 its reverse (24044040323), we get a palindrome (56348084365).

The spelling of 32304044042 in words is "thirty-two billion, three hundred four million, forty-four thousand, forty-two".