1442212122441 has 8 divisors (see below), whose sum is σ = 1922961752064. Its totient is φ = 961468620560.

The previous prime is 1442212122427. The next prime is 1442212122487.

1442212122441 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 1442212122441 - 2⁹ = 1442212121929 is a prime.

It is a super-2 number, since 2×1442212122441² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1442212122399 and 1442212122408.

It is not an unprimeable number, because it can be changed into a prime (1442212122941) 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, 951330 + ... + 1946651.

It is an arithmetic number, because the mean of its divisors is an integer number (240370219008).

Almost surely, 2^{1442212122441} is an apocalyptic number.

It is an amenable number.

1442212122441 is a deficient number, since it is larger than the sum of its proper divisors (480749629623).

1442212122441 is a wasteful number, since it uses less digits than its factorization.

1442212122441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3063871.

The product of its digits is 8192, while the sum is 30.

The spelling of 1442212122441 in words is "one trillion, four hundred forty-two billion, two hundred twelve million, one hundred twenty-two thousand, four hundred forty-one".