44113240042 has 8 divisors (see below), whose sum is σ = 66175200000. Its totient is φ = 22054840044.

The previous prime is 44113240001. The next prime is 44113240043. The reversal of 44113240042 is 24004231144.

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

It is a super-2 number, since 2×44113240042² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44113239989 and 44113240016.

It is not an unprimeable number, because it can be changed into a prime (44113240043) 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, 858792 + ... + 908707.

It is an arithmetic number, because the mean of its divisors is an integer number (8271900000).

Almost surely, 2^44113240042 is an apocalyptic number.

44113240042 is a deficient number, since it is larger than the sum of its proper divisors (22061959958).

44113240042 is a wasteful number, since it uses less digits than its factorization.

44113240042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1779980.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 44113240042 its reverse (24004231144), we get a palindrome (68117471186).

The spelling of 44113240042 in words is "forty-four billion, one hundred thirteen million, two hundred forty thousand, forty-two".