440341424143044 has 12 divisors (see below), whose sum is σ = 1027463323000464. Its totient is φ = 146780474714344.

The previous prime is 440341424143003. The next prime is 440341424143057.

440341424143044 is nontrivially palindromic in base 10.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 440341424142987 and 440341424143005.

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, 18347559339282 + ... + 18347559339305.

It is an arithmetic number, because the mean of its divisors is an integer number (85621943583372).

Almost surely, 2^{440341424143044} is an apocalyptic number.

It is an amenable number.

440341424143044 is an abundant number, since it is smaller than the sum of its proper divisors (587121898857420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

440341424143044 is a wasteful number, since it uses less digits than its factorization.

440341424143044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36695118678594 (or 36695118678592 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 42.

The spelling of 440341424143044 in words is "four hundred forty trillion, three hundred forty-one billion, four hundred twenty-four million, one hundred forty-three thousand, forty-four".