1441220504042 has 16 divisors (see below), whose sum is σ = 2361939544800. Its totient is φ = 654106140240.

The previous prime is 1441220504023. The next prime is 1441220504149. The reversal of 1441220504042 is 2404050221441.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1441220503996 and 1441220504014.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49689617 + ... + 49718612.

It is an arithmetic number, because the mean of its divisors is an integer number (147621221550).

Almost surely, 2^{1441220504042} is an apocalyptic number.

1441220504042 is a deficient number, since it is larger than the sum of its proper divisors (920719040758).

1441220504042 is a wasteful number, since it uses less digits than its factorization.

1441220504042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99408901.

The product of its (nonzero) digits is 10240, while the sum is 29.

Adding to 1441220504042 its reverse (2404050221441), we get a palindrome (3845270725483).

The spelling of 1441220504042 in words is "one trillion, four hundred forty-one billion, two hundred twenty million, five hundred four thousand, forty-two".