440240302244032 has 56 divisors (see below), whose sum is σ = 949989928925664. Its totient is φ = 201572666191872.

The previous prime is 440240302244023. The next prime is 440240302244033. The reversal of 440240302244032 is 230442203042044.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (440240302244033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5467968268 + ... + 5468048779.

Almost surely, 2^{440240302244032} is an apocalyptic number.

It is an amenable number.

440240302244032 is an abundant number, since it is smaller than the sum of its proper divisors (509749626681632).

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

440240302244032 is a wasteful number, since it uses less digits than its factorization.

440240302244032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10936017113 (or 10936017103 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 34.

Adding to 440240302244032 its reverse (230442203042044), we get a palindrome (670682505286076).

The spelling of 440240302244032 in words is "four hundred forty trillion, two hundred forty billion, three hundred two million, two hundred forty-four thousand, thirty-two".