444320201110 has 16 divisors (see below), whose sum is σ = 808021480896. Its totient is φ = 175895831808.

The previous prime is 444320201107. The next prime is 444320201159. The reversal of 444320201110 is 11102023444.

It is a happy number.

It is a super-2 number, since 2×444320201110² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 229030062 + ... + 229032001.

It is an arithmetic number, because the mean of its divisors is an integer number (50501342556).

Almost surely, 2^444320201110 is an apocalyptic number.

444320201110 is a deficient number, since it is larger than the sum of its proper divisors (363701279786).

444320201110 is a wasteful number, since it uses less digits than its factorization.

444320201110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458062167.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 444320201110 its reverse (11102023444), we get a palindrome (455422224554).

The spelling of 444320201110 in words is "four hundred forty-four billion, three hundred twenty million, two hundred one thousand, one hundred ten".