44424412042 has 8 divisors (see below), whose sum is σ = 67631194656. Its totient is φ = 21880680492.

The previous prime is 44424412027. The next prime is 44424412063. The reversal of 44424412042 is 24021442444.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 44424411995 and 44424412013.

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, 165762598 + ... + 165762865.

It is an arithmetic number, because the mean of its divisors is an integer number (8453899332).

Almost surely, 2^44424412042 is an apocalyptic number.

44424412042 is a deficient number, since it is larger than the sum of its proper divisors (23206782614).

44424412042 is a wasteful number, since it uses less digits than its factorization.

44424412042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331525532.

The product of its (nonzero) digits is 32768, while the sum is 31.

Adding to 44424412042 its reverse (24021442444), we get a palindrome (68445854486).

The spelling of 44424412042 in words is "forty-four billion, four hundred twenty-four million, four hundred twelve thousand, forty-two".