444412133341 has 16 divisors (see below), whose sum is σ = 507758911488. Its totient is φ = 385019276400.

The previous prime is 444412133299. The next prime is 444412133357. The reversal of 444412133341 is 143331214444.

It is not a de Polignac number, because 444412133341 - 2¹³ = 444412125149 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 444412133297 and 444412133306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444412133741) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3172341 + ... + 3309466.

It is an arithmetic number, because the mean of its divisors is an integer number (31734931968).

Almost surely, 2^444412133341 is an apocalyptic number.

It is an amenable number.

444412133341 is a deficient number, since it is larger than the sum of its proper divisors (63346778147).

444412133341 is a wasteful number, since it uses less digits than its factorization.

444412133341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6482112.

The product of its digits is 55296, while the sum is 34.

Adding to 444412133341 its reverse (143331214444), we get a palindrome (587743347785).

The spelling of 444412133341 in words is "four hundred forty-four billion, four hundred twelve million, one hundred thirty-three thousand, three hundred forty-one".