1442232322441 has 8 divisors (see below), whose sum is σ = 1518150377120. Its totient is φ = 1366315376832.

The previous prime is 1442232322417. The next prime is 1442232322471.

1442232322441 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 1442232322441 - 2¹⁷ = 1442232191369 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1442232322397 and 1442232322406.

It is not an unprimeable number, because it can be changed into a prime (1442232322471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4523506 + ... + 4831828.

It is an arithmetic number, because the mean of its divisors is an integer number (189768797140).

Almost surely, 2^{1442232322441} is an apocalyptic number.

It is an amenable number.

1442232322441 is a deficient number, since it is larger than the sum of its proper divisors (75918054679).

1442232322441 is a wasteful number, since it uses less digits than its factorization.

1442232322441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554535.

The product of its digits is 73728, while the sum is 34.

The spelling of 1442232322441 in words is "one trillion, four hundred forty-two billion, two hundred thirty-two million, three hundred twenty-two thousand, four hundred forty-one".