441200428723450 has 24 divisors (see below), whose sum is σ = 895235779010880. Its totient is φ = 160436519535600.

The previous prime is 441200428723447. The next prime is 441200428723511. The reversal of 441200428723450 is 54327824002144.

It is a self number, because there is not a number n which added to its sum of digits gives 441200428723450.

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, 401091298290 + ... + 401091299389.

It is an arithmetic number, because the mean of its divisors is an integer number (37301490792120).

Almost surely, 2^{441200428723450} is an apocalyptic number.

441200428723450 is an abundant number, since it is smaller than the sum of its proper divisors (454035350287430).

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

441200428723450 is a wasteful number, since it uses less digits than its factorization.

441200428723450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 802182597702 (or 802182597697 counting only the distinct ones).

The product of its (nonzero) digits is 1720320, while the sum is 46.

The spelling of 441200428723450 in words is "four hundred forty-one trillion, two hundred billion, four hundred twenty-eight million, seven hundred twenty-three thousand, four hundred fifty".