2344011321443 has 16 divisors (see below), whose sum is σ = 2578507084800. Its totient is φ = 2113129999200.

The previous prime is 2344011321391. The next prime is 2344011321511. The reversal of 2344011321443 is 3441231104432.

It is not a de Polignac number, because 2344011321443 - 2¹⁰ = 2344011320419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2344011321143) 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, 183173 + ... + 2172918.

It is an arithmetic number, because the mean of its divisors is an integer number (161156692800).

Almost surely, 2^{2344011321443} is an apocalyptic number.

2344011321443 is a deficient number, since it is larger than the sum of its proper divisors (234495763357).

2344011321443 is a wasteful number, since it uses less digits than its factorization.

2344011321443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2356858.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 2344011321443 its reverse (3441231104432), we get a palindrome (5785242425875).

The spelling of 2344011321443 in words is "two trillion, three hundred forty-four billion, eleven million, three hundred twenty-one thousand, four hundred forty-three".