444410040111 has 16 divisors (see below), whose sum is σ = 633390347520. Its totient is φ = 276479910080.

The previous prime is 444410040083. The next prime is 444410040161. The reversal of 444410040111 is 111040014444.

It is a cyclic number.

It is not a de Polignac number, because 444410040111 - 2⁶ = 444410040047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444410040161) 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, 78542601 + ... + 78548258.

It is an arithmetic number, because the mean of its divisors is an integer number (39586896720).

Almost surely, 2^444410040111 is an apocalyptic number.

444410040111 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

444410040111 is a deficient number, since it is larger than the sum of its proper divisors (188980307409).

444410040111 is a wasteful number, since it uses less digits than its factorization.

444410040111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157090926.

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 444410040111 its reverse (111040014444), we get a palindrome (555450054555).

The spelling of 444410040111 in words is "four hundred forty-four billion, four hundred ten million, forty thousand, one hundred eleven".