440334341411 has 4 divisors (see below), whose sum is σ = 466236361512. Its totient is φ = 414432321312.

The previous prime is 440334341399. The next prime is 440334341423. The reversal of 440334341411 is 114143433044.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (440334341399) and next prime (440334341423).

It is a cyclic number.

It is not a de Polignac number, because 440334341411 - 2⁶ = 440334341347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (440334341471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12951010025 + ... + 12951010058.

It is an arithmetic number, because the mean of its divisors is an integer number (116559090378).

Almost surely, 2^440334341411 is an apocalyptic number.

440334341411 is a deficient number, since it is larger than the sum of its proper divisors (25902020101).

440334341411 is a wasteful number, since it uses less digits than its factorization.

440334341411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25902020100.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 440334341411 its reverse (114143433044), we get a palindrome (554477774455).

The spelling of 440334341411 in words is "four hundred forty billion, three hundred thirty-four million, three hundred forty-one thousand, four hundred eleven".