440334040433044 has 12 divisors (see below), whose sum is σ = 776466895726368. Its totient is φ = 218486355939800.

The previous prime is 440334040432933. The next prime is 440334040433051.

440334040433044 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 440334040432988 and 440334040433006.

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, 420166068592 + ... + 420166069639.

It is an arithmetic number, because the mean of its divisors is an integer number (64705574643864).

Almost surely, 2^{440334040433044} is an apocalyptic number.

It is an amenable number.

440334040433044 is a deficient number, since it is larger than the sum of its proper divisors (336132855293324).

440334040433044 is a wasteful number, since it uses less digits than its factorization.

440334040433044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 840332138366 (or 840332138364 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 40.

The spelling of 440334040433044 in words is "four hundred forty trillion, three hundred thirty-four billion, forty million, four hundred thirty-three thousand, forty-four".