4043044102042 has 8 divisors (see below), whose sum is σ = 6615890348832. Its totient is φ = 1837747319100.

The previous prime is 4043044102021. The next prime is 4043044102043. The reversal of 4043044102042 is 2402014403404.

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

It is a super-2 number, since 2×4043044102042² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4043044102042.

It is not an unprimeable number, because it can be changed into a prime (4043044102043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91887365934 + ... + 91887365977.

It is an arithmetic number, because the mean of its divisors is an integer number (826986293604).

Almost surely, 2^{4043044102042} is an apocalyptic number.

4043044102042 is a deficient number, since it is larger than the sum of its proper divisors (2572846246790).

4043044102042 is a wasteful number, since it uses less digits than its factorization.

4043044102042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183774731924.

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

Adding to 4043044102042 its reverse (2402014403404), we get a palindrome (6445058505446).

The spelling of 4043044102042 in words is "four trillion, forty-three billion, forty-four million, one hundred two thousand, forty-two".