440201112055 has 8 divisors (see below), whose sum is σ = 551208349152. Its totient is φ = 336849546528.

The previous prime is 440201112019. The next prime is 440201112149. The reversal of 440201112055 is 550211102044.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 440201112055 - 2⁷ = 440201111927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1913917764 + ... + 1913917993.

It is an arithmetic number, because the mean of its divisors is an integer number (68901043644).

Almost surely, 2^440201112055 is an apocalyptic number.

440201112055 is a deficient number, since it is larger than the sum of its proper divisors (111007237097).

440201112055 is a wasteful number, since it uses less digits than its factorization.

440201112055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3827835785.

The product of its (nonzero) digits is 1600, while the sum is 25.

Adding to 440201112055 its reverse (550211102044), we get a palindrome (990412214099).

The spelling of 440201112055 in words is "four hundred forty billion, two hundred one million, one hundred twelve thousand, fifty-five".