441799959175428 has 96 divisors (see below), whose sum is σ = 1183342280408064. Its totient is φ = 125670464535168.

The previous prime is 441799959175409. The next prime is 441799959175451. The reversal of 441799959175428 is 824571959997144.

It is a Harshad number since it is a multiple of its sum of digits (84).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1502354175 + ... + 1502648217.

It is an arithmetic number, because the mean of its divisors is an integer number (12326482087584).

Almost surely, 2^{441799959175428} is an apocalyptic number.

It is an amenable number.

441799959175428 is an abundant number, since it is smaller than the sum of its proper divisors (741542321232636).

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

441799959175428 is a wasteful number, since it uses less digits than its factorization.

441799959175428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373081 (or 373079 counting only the distinct ones).

The product of its digits is 8230118400, while the sum is 84.

The spelling of 441799959175428 in words is "four hundred forty-one trillion, seven hundred ninety-nine billion, nine hundred fifty-nine million, one hundred seventy-five thousand, four hundred twenty-eight".