441055320000 has 140 divisors (see below), whose sum is σ = 1458232197576. Its totient is φ = 117614720000.

The previous prime is 441055319983. The next prime is 441055320007. The reversal of 441055320000 is 23550144.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441055320007) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1717731 + ... + 1957730.

Almost surely, 2^441055320000 is an apocalyptic number.

441055320000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

441055320000 is an abundant number, since it is smaller than the sum of its proper divisors (1017176877576).

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

441055320000 is an equidigital number, since it uses as much as digits as its factorization.

441055320000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3675496 (or 3675471 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

Adding to 441055320000 its reverse (23550144), we get a palindrome (441078870144).

The spelling of 441055320000 in words is "four hundred forty-one billion, fifty-five million, three hundred twenty thousand".