5442242254042 has 64 divisors (see below), whose sum is σ = 9245495074176. Its totient is φ = 2381414031360.

The previous prime is 5442242254027. The next prime is 5442242254067. The reversal of 5442242254042 is 2404522422445.

It is a junction number, because it is equal to n+sod(n) for n = 5442242253986 and 5442242254004.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16262133 + ... + 16593415.

It is an arithmetic number, because the mean of its divisors is an integer number (144460860534).

Almost surely, 2^{5442242254042} is an apocalyptic number.

5442242254042 is a deficient number, since it is larger than the sum of its proper divisors (3803252820134).

5442242254042 is a wasteful number, since it uses less digits than its factorization.

5442242254042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331615.

The product of its (nonzero) digits is 819200, while the sum is 40.

Adding to 5442242254042 its reverse (2404522422445), we get a palindrome (7846764676487).

The spelling of 5442242254042 in words is "five trillion, four hundred forty-two billion, two hundred forty-two million, two hundred fifty-four thousand, forty-two".