441544211052 has 36 divisors (see below), whose sum is σ = 1198477145880. Its totient is φ = 126155488704.

The previous prime is 441544211047. The next prime is 441544211063. The reversal of 441544211052 is 250112445144.

It is a super-2 number, since 2×441544211052² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 375462177 + ... + 375463352.

It is an arithmetic number, because the mean of its divisors is an integer number (33291031830).

Almost surely, 2^441544211052 is an apocalyptic number.

441544211052 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

441544211052 is an abundant number, since it is smaller than the sum of its proper divisors (756932934828).

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

441544211052 is a wasteful number, since it uses less digits than its factorization.

441544211052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750925550 (or 750925541 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 33.

Adding to 441544211052 its reverse (250112445144), we get a palindrome (691656656196).

The spelling of 441544211052 in words is "four hundred forty-one billion, five hundred forty-four million, two hundred eleven thousand, fifty-two".