444211102 has 8 divisors (see below), whose sum is σ = 666667512. Its totient is φ = 221988600.

The previous prime is 444211091. The next prime is 444211123. The reversal of 444211102 is 201112444.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 444211102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53649 + ... + 61372.

It is an arithmetic number, because the mean of its divisors is an integer number (83333439).

Almost surely, 2^444211102 is an apocalyptic number.

444211102 is a deficient number, since it is larger than the sum of its proper divisors (222456410).

444211102 is a wasteful number, since it uses less digits than its factorization.

444211102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116954.

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 444211102 is about 21076.3161392118. The cubic root of 444211102 is about 763.0092497792.

Adding to 444211102 its reverse (201112444), we get a palindrome (645323546).

The spelling of 444211102 in words is "four hundred forty-four million, two hundred eleven thousand, one hundred two".