2443401241312 has 24 divisors (see below), whose sum is σ = 4810502485656. Its totient is φ = 1221686324352.

The previous prime is 2443401241261. The next prime is 2443401241367. The reversal of 2443401241312 is 2131421043442.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2663718 + ... + 3461530.

It is an arithmetic number, because the mean of its divisors is an integer number (200437603569).

Almost surely, 2^{2443401241312} is an apocalyptic number.

It is an amenable number.

2443401241312 is a deficient number, since it is larger than the sum of its proper divisors (2367101244344).

2443401241312 is an equidigital number, since it uses as much as digits as its factorization.

2443401241312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 893530 (or 893522 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 2443401241312 its reverse (2131421043442), we get a palindrome (4574822284754).

The spelling of 2443401241312 in words is "two trillion, four hundred forty-three billion, four hundred one million, two hundred forty-one thousand, three hundred twelve".