1422434342241 has 36 divisors (see below), whose sum is σ = 2259788096020. Its totient is φ = 861548529600.

The previous prime is 1422434342159. The next prime is 1422434342261.

1422434342241 is a `hidden beast` number, since 1 + 4 + 224 + 3 + 4 + 3 + 422 + 4 + 1 = 666.

1422434342241 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 1225050512400 + 197383829841 = 1106820^2 + 444279^2 .

It is not a de Polignac number, because 1422434342241 - 2¹¹ = 1422434340193 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1422434342196 and 1422434342205.

It is not an unprimeable number, because it can be changed into a prime (1422434342261) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1362375 + ... + 2168163.

Almost surely, 2^{1422434342241} is an apocalyptic number.

1422434342241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1422434342241 is a deficient number, since it is larger than the sum of its proper divisors (837353753779).

1422434342241 is a wasteful number, since it uses less digits than its factorization.

1422434342241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 807438 (or 807424 counting only the distinct ones).

The product of its digits is 147456, while the sum is 36.

The spelling of 1422434342241 in words is "one trillion, four hundred twenty-two billion, four hundred thirty-four million, three hundred forty-two thousand, two hundred forty-one".