440271352022 has 8 divisors (see below), whose sum is σ = 660790767672. Its totient is φ = 220007762800.

The previous prime is 440271352013. The next prime is 440271352051. The reversal of 440271352022 is 220253172044.

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

It is a super-2 number, since 2×440271352022² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 440271352022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63952304 + ... + 63959187.

It is an arithmetic number, because the mean of its divisors is an integer number (82598845959).

Almost surely, 2^440271352022 is an apocalyptic number.

440271352022 is a deficient number, since it is larger than the sum of its proper divisors (220519415650).

440271352022 is a wasteful number, since it uses less digits than its factorization.

440271352022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127913214.

The product of its (nonzero) digits is 26880, while the sum is 32.

The spelling of 440271352022 in words is "four hundred forty billion, two hundred seventy-one million, three hundred fifty-two thousand, twenty-two".