444103441430135 has 8 divisors (see below), whose sum is σ = 533492885463216. Its totient is φ = 354903582646080.

The previous prime is 444103441430123. The next prime is 444103441430149. The reversal of 444103441430135 is 531034144301444.

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

It is not a de Polignac number, because 444103441430135 - 2⁶ = 444103441430071 is a prime.

It is a super-2 number, since 2×444103441430135² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 444103441430092 and 444103441430101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47396307101 + ... + 47396316470.

It is an arithmetic number, because the mean of its divisors is an integer number (66686610682902).

Almost surely, 2^{444103441430135} is an apocalyptic number.

444103441430135 is a deficient number, since it is larger than the sum of its proper divisors (89389444033081).

444103441430135 is an equidigital number, since it uses as much as digits as its factorization.

444103441430135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94792624513.

The product of its (nonzero) digits is 552960, while the sum is 41.

Adding to 444103441430135 its reverse (531034144301444), we get a palindrome (975137585731579).

The spelling of 444103441430135 in words is "four hundred forty-four trillion, one hundred three billion, four hundred forty-one million, four hundred thirty thousand, one hundred thirty-five".