1042244134241 has 4 divisors (see below), whose sum is σ = 1046795418900. Its totient is φ = 1037692849584.

The previous prime is 1042244134229. The next prime is 1042244134273. The reversal of 1042244134241 is 1424314422401.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1014018790225 + 28225344016 = 1006985^2 + 168004^2 .

It is a cyclic number.

It is not a de Polignac number, because 1042244134241 - 2²⁶ = 1042177025377 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1042244134198 and 1042244134207.

It is not an unprimeable number, because it can be changed into a prime (1042244133241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2275641986 + ... + 2275642443.

It is an arithmetic number, because the mean of its divisors is an integer number (261698854725).

Almost surely, 2^{1042244134241} is an apocalyptic number.

It is an amenable number.

1042244134241 is a deficient number, since it is larger than the sum of its proper divisors (4551284659).

1042244134241 is an equidigital number, since it uses as much as digits as its factorization.

1042244134241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4551284658.

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 1042244134241 its reverse (1424314422401), we get a palindrome (2466558556642).

The spelling of 1042244134241 in words is "one trillion, forty-two billion, two hundred forty-four million, one hundred thirty-four thousand, two hundred forty-one".