440556364300012 has 12 divisors (see below), whose sum is σ = 771643466931456. Its totient is φ = 220086802319600.

The previous prime is 440556364299967. The next prime is 440556364300181. The reversal of 440556364300012 is 210003463655044.

It is a happy 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, 47844952423 + ... + 47844961630.

It is an arithmetic number, because the mean of its divisors is an integer number (64303622244288).

Almost surely, 2^{440556364300012} is an apocalyptic number.

It is an amenable number.

440556364300012 is a deficient number, since it is larger than the sum of its proper divisors (331087102631444).

440556364300012 is a wasteful number, since it uses less digits than its factorization.

440556364300012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95689915208 (or 95689915206 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 43.

The spelling of 440556364300012 in words is "four hundred forty trillion, five hundred fifty-six billion, three hundred sixty-four million, three hundred thousand, twelve".