444242000310212 has 24 divisors (see below), whose sum is σ = 837229739289216. Its totient is φ = 205033684228128.

The previous prime is 444242000310181. The next prime is 444242000310253. The reversal of 444242000310212 is 212013000242444.

It is a happy 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, 12645698 + ... + 32378969.

It is an arithmetic number, because the mean of its divisors is an integer number (34884572470384).

Almost surely, 2^{444242000310212} is an apocalyptic number.

It is an amenable number.

444242000310212 is a deficient number, since it is larger than the sum of its proper divisors (392987738979004).

444242000310212 is a wasteful number, since it uses less digits than its factorization.

444242000310212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45214427 (or 45214425 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 444242000310212 its reverse (212013000242444), we get a palindrome (656255000552656).

The spelling of 444242000310212 in words is "four hundred forty-four trillion, two hundred forty-two billion, three hundred ten thousand, two hundred twelve".