4404244321131 has 8 divisors (see below), whose sum is σ = 5911737344400. Its totient is φ = 2916457089312.

The previous prime is 4404244321039. The next prime is 4404244321153. The reversal of 4404244321131 is 1311234424044.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4404244321131 - 2⁷ = 4404244321003 is a prime.

It is a super-2 number, since 2×4404244321131² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4404244321092 and 4404244321101.

It is not an unprimeable number, because it can be changed into a prime (4404244321181) 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, 4926447340 + ... + 4926448233.

It is an arithmetic number, because the mean of its divisors is an integer number (738967168050).

Almost surely, 2^{4404244321131} is an apocalyptic number.

4404244321131 is a deficient number, since it is larger than the sum of its proper divisors (1507493023269).

4404244321131 is a wasteful number, since it uses less digits than its factorization.

4404244321131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9852895725.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 4404244321131 its reverse (1311234424044), we get a palindrome (5715478745175).

The spelling of 4404244321131 in words is "four trillion, four hundred four billion, two hundred forty-four million, three hundred twenty-one thousand, one hundred thirty-one".