10444214111 has 4 divisors (see below), whose sum is σ = 10545614352. Its totient is φ = 10342813872.

The previous prime is 10444214071. The next prime is 10444214113. The reversal of 10444214111 is 11141244401.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10444214111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10444214113) 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 3 ways as a sum of consecutive naturals, for example, 50699966 + ... + 50700171.

It is an arithmetic number, because the mean of its divisors is an integer number (2636403588).

Almost surely, 2^10444214111 is an apocalyptic number.

10444214111 is a deficient number, since it is larger than the sum of its proper divisors (101400241).

10444214111 is a wasteful number, since it uses less digits than its factorization.

10444214111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101400240.

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 10444214111 its reverse (11141244401), we get a palindrome (21585458512).

The spelling of 10444214111 in words is "ten billion, four hundred forty-four million, two hundred fourteen thousand, one hundred eleven".