441350068432 has 160 divisors (see below), whose sum is σ = 1067319687168. Its totient is φ = 172141936128.

The previous prime is 441350068421. The next prime is 441350068441. The reversal of 441350068432 is 234860053144.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63200013 + ... + 63206995.

Almost surely, 2^441350068432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 441350068432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (533659843584).

441350068432 is an abundant number, since it is smaller than the sum of its proper divisors (625969618736).

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

441350068432 is a wasteful number, since it uses less digits than its factorization.

441350068432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7617 (or 7611 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 40.

The spelling of 441350068432 in words is "four hundred forty-one billion, three hundred fifty million, sixty-eight thousand, four hundred thirty-two".