444135113456 has 10 divisors (see below), whose sum is σ = 860511782352. Its totient is φ = 222067556720.

The previous prime is 444135113449. The next prime is 444135113503. The reversal of 444135113456 is 654311531444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13879222280 + ... + 13879222311.

Almost surely, 2^444135113456 is an apocalyptic number.

It is an amenable number.

444135113456 is a deficient number, since it is larger than the sum of its proper divisors (416376668896).

444135113456 is a wasteful number, since it uses less digits than its factorization.

444135113456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27758444599 (or 27758444593 counting only the distinct ones).

The product of its digits is 345600, while the sum is 41.

The spelling of 444135113456 in words is "four hundred forty-four billion, one hundred thirty-five million, one hundred thirteen thousand, four hundred fifty-six".