10404444111 has 4 divisors (see below), whose sum is σ = 13872592152. Its totient is φ = 6936296072.

The previous prime is 10404444103. The next prime is 10404444119. The reversal of 10404444111 is 11144440401.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (10404444103) and next prime (10404444119).

It is a cyclic number.

It is not a de Polignac number, because 10404444111 - 2³ = 10404444103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10404444119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1734074016 + ... + 1734074021.

It is an arithmetic number, because the mean of its divisors is an integer number (3468148038).

Almost surely, 2^10404444111 is an apocalyptic number.

10404444111 is a deficient number, since it is larger than the sum of its proper divisors (3468148041).

10404444111 is an equidigital number, since it uses as much as digits as its factorization.

10404444111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3468148040.

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

Adding to 10404444111 its reverse (11144440401), we get a palindrome (21548884512).

The spelling of 10404444111 in words is "ten billion, four hundred four million, four hundred forty-four thousand, one hundred eleven".