4430020113312 has 48 divisors (see below), whose sum is σ = 12134402925120. Its totient is φ = 1412470180352.

The previous prime is 4430020113307. The next prime is 4430020113331. The reversal of 4430020113312 is 2133110200344.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1003172637 + ... + 1003177052.

It is an arithmetic number, because the mean of its divisors is an integer number (252800060940).

Almost surely, 2^{4430020113312} is an apocalyptic number.

It is an amenable number.

4430020113312 is an abundant number, since it is smaller than the sum of its proper divisors (7704382811808).

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

4430020113312 is a wasteful number, since it uses less digits than its factorization.

4430020113312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2006349725 (or 2006349717 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 4430020113312 its reverse (2133110200344), we get a palindrome (6563130313656).

The spelling of 4430020113312 in words is "four trillion, four hundred thirty billion, twenty million, one hundred thirteen thousand, three hundred twelve".