3440144234033 has 8 divisors (see below), whose sum is σ = 3705109233000. Its totient is φ = 3175227595008.

The previous prime is 3440144233963. The next prime is 3440144234039. The reversal of 3440144234033 is 3304324410443.

It can be written as a sum of positive squares in 4 ways, for example, as 193167282064 + 3246976951969 = 439508^2 + 1801937^2 .

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 3440144234033 - 2¹² = 3440144229937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3440144233984 and 3440144234002.

It is not an unprimeable number, because it can be changed into a prime (3440144234039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11942168 + ... + 12226841.

It is an arithmetic number, because the mean of its divisors is an integer number (463138654125).

Almost surely, 2^{3440144234033} is an apocalyptic number.

It is an amenable number.

3440144234033 is a deficient number, since it is larger than the sum of its proper divisors (264964998967).

3440144234033 is a wasteful number, since it uses less digits than its factorization.

3440144234033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24179971.

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 3440144234033 its reverse (3304324410443), we get a palindrome (6744468644476).

The spelling of 3440144234033 in words is "three trillion, four hundred forty billion, one hundred forty-four million, two hundred thirty-four thousand, thirty-three".