441133400352 has 48 divisors (see below), whose sum is σ = 1165746859200. Its totient is φ = 146057586432.

The previous prime is 441133400303. The next prime is 441133400369. The reversal of 441133400352 is 253004331144.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×441133400352² (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 7 ways as a sum of consecutive naturals, for example, 15405628 + ... + 15434235.

It is an arithmetic number, because the mean of its divisors is an integer number (24286392900).

Almost surely, 2^441133400352 is an apocalyptic number.

It is an amenable number.

441133400352 is an abundant number, since it is smaller than the sum of its proper divisors (724613458848).

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

441133400352 is a wasteful number, since it uses less digits than its factorization.

441133400352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30840025 (or 30840017 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 441133400352 its reverse (253004331144), we get a palindrome (694137731496).

The spelling of 441133400352 in words is "four hundred forty-one billion, one hundred thirty-three million, four hundred thousand, three hundred fifty-two".