1244030332441 has 4 divisors (see below), whose sum is σ = 1339724973412. Its totient is φ = 1148335691472.

The previous prime is 1244030332439. The next prime is 1244030332451. The reversal of 1244030332441 is 1442330304421.

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 853785240025 + 390245092416 = 924005^2 + 624696^2 .

It is a cyclic number.

It is not a de Polignac number, because 1244030332441 - 2¹ = 1244030332439 is a prime.

It is a super-2 number, since 2×1244030332441² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1244030332411) 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, 47847320466 + ... + 47847320491.

It is an arithmetic number, because the mean of its divisors is an integer number (334931243353).

Almost surely, 2^{1244030332441} is an apocalyptic number.

It is an amenable number.

1244030332441 is a deficient number, since it is larger than the sum of its proper divisors (95694640971).

1244030332441 is an equidigital number, since it uses as much as digits as its factorization.

1244030332441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95694640970.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 1244030332441 its reverse (1442330304421), we get a palindrome (2686360636862).

The spelling of 1244030332441 in words is "one trillion, two hundred forty-four billion, thirty million, three hundred thirty-two thousand, four hundred forty-one".