2043244434032 has 40 divisors (see below), whose sum is σ = 3966117509376. Its totient is φ = 1019731837376.

The previous prime is 2043244434031. The next prime is 2043244434047. The reversal of 2043244434032 is 2304344423402.

It is a junction number, because it is equal to n+sod(n) for n = 2043244433983 and 2043244434001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2043244434031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20897483 + ... + 20995029.

Almost surely, 2^{2043244434032} is an apocalyptic number.

It is an amenable number.

2043244434032 is a deficient number, since it is larger than the sum of its proper divisors (1922873075344).

2043244434032 is a wasteful number, since it uses less digits than its factorization.

2043244434032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99965 (or 99959 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 35.

Adding to 2043244434032 its reverse (2304344423402), we get a palindrome (4347588857434).

The spelling of 2043244434032 in words is "two trillion, forty-three billion, two hundred forty-four million, four hundred thirty-four thousand, thirty-two".