441230124432 has 120 divisors (see below), whose sum is σ = 1232337062880. Its totient is φ = 135937175040.

The previous prime is 441230124427. The next prime is 441230124443. The reversal of 441230124432 is 234421032144.

It is a self number, because there is not a number n which added to its sum of digits gives 441230124432.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 399919 + ... + 1020977.

It is an arithmetic number, because the mean of its divisors is an integer number (10269475524).

Almost surely, 2^441230124432 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 441230124432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (616168531440).

441230124432 is an abundant number, since it is smaller than the sum of its proper divisors (791106938448).

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

441230124432 is a wasteful number, since it uses less digits than its factorization.

441230124432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 621149 (or 621124 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 441230124432 its reverse (234421032144), we get a palindrome (675651156576).

The spelling of 441230124432 in words is "four hundred forty-one billion, two hundred thirty million, one hundred twenty-four thousand, four hundred thirty-two".