444234651334 has 12 divisors (see below), whose sum is σ = 696583448316. Its totient is φ = 212460050132.

The previous prime is 444234651323. The next prime is 444234651383. The reversal of 444234651334 is 433156432444.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 209939704 + ... + 209941819.

It is an arithmetic number, because the mean of its divisors is an integer number (58048620693).

Almost surely, 2^444234651334 is an apocalyptic number.

444234651334 is a deficient number, since it is larger than the sum of its proper divisors (252348796982).

444234651334 is a wasteful number, since it uses less digits than its factorization.

444234651334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419881571 (or 419881548 counting only the distinct ones).

The product of its digits is 1658880, while the sum is 43.

The spelling of 444234651334 in words is "four hundred forty-four billion, two hundred thirty-four million, six hundred fifty-one thousand, three hundred thirty-four".