440641312245334 has 16 divisors (see below), whose sum is σ = 700230669528816. Its totient is φ = 207245481120000.

The previous prime is 440641312245313. The next prime is 440641312245349. The reversal of 440641312245334 is 433542213146044.

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 7 ways as a sum of consecutive naturals, for example, 3597950592 + ... + 3598073059.

It is an arithmetic number, because the mean of its divisors is an integer number (43764416845551).

Almost surely, 2^{440641312245334} is an apocalyptic number.

440641312245334 is a deficient number, since it is larger than the sum of its proper divisors (259589357283482).

440641312245334 is a wasteful number, since it uses less digits than its factorization.

440641312245334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7196025471.

The product of its (nonzero) digits is 3317760, while the sum is 46.

The spelling of 440641312245334 in words is "four hundred forty trillion, six hundred forty-one billion, three hundred twelve million, two hundred forty-five thousand, three hundred thirty-four".