441312403030 has 32 divisors (see below), whose sum is σ = 822107620800. Its totient is φ = 170364577152.

The previous prime is 441312403003. The next prime is 441312403031. The reversal of 441312403030 is 30304213144.

It is a super-2 number, since 2×441312403030² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 441312402986 and 441312403004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441312403031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 350431 + ... + 1002709.

It is an arithmetic number, because the mean of its divisors is an integer number (25690863150).

Almost surely, 2^441312403030 is an apocalyptic number.

441312403030 is a deficient number, since it is larger than the sum of its proper divisors (380795217770).

441312403030 is a wasteful number, since it uses less digits than its factorization.

441312403030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 654648.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 441312403030 its reverse (30304213144), we get a palindrome (471616616174).

The spelling of 441312403030 in words is "four hundred forty-one billion, three hundred twelve million, four hundred three thousand, thirty".