1422044402241 has 16 divisors (see below), whose sum is σ = 1947502228928. Its totient is φ = 922313304000.

The previous prime is 1422044402183. The next prime is 1422044402243.

1422044402241 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 1422044402241 - 2²⁶ = 1421977293377 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1422044402199 and 1422044402208.

It is not an unprimeable number, because it can be changed into a prime (1422044402243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 452046 + ... + 1745976.

It is an arithmetic number, because the mean of its divisors is an integer number (121718889308).

Almost surely, 2^{1422044402241} is an apocalyptic number.

It is an amenable number.

1422044402241 is a deficient number, since it is larger than the sum of its proper divisors (525457826687).

1422044402241 is a wasteful number, since it uses less digits than its factorization.

1422044402241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1303872.

The product of its (nonzero) digits is 16384, while the sum is 30.

The spelling of 1422044402241 in words is "one trillion, four hundred twenty-two billion, forty-four million, four hundred two thousand, two hundred forty-one".