2043433010044 has 24 divisors (see below), whose sum is σ = 3719157163568. Its totient is φ = 981595722240.

The previous prime is 2043433010009. The next prime is 2043433010053. The reversal of 2043433010044 is 4400103343402.

It is a junction number, because it is equal to n+sod(n) for n = 2043433009994 and 2043433010021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97370037 + ... + 97391020.

Almost surely, 2^{2043433010044} is an apocalyptic number.

It is an amenable number.

2043433010044 is a deficient number, since it is larger than the sum of its proper divisors (1675724153524).

2043433010044 is a wasteful number, since it uses less digits than its factorization.

2043433010044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194761165 (or 194761163 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 2043433010044 its reverse (4400103343402), we get a palindrome (6443536353446).

The spelling of 2043433010044 in words is "two trillion, forty-three billion, four hundred thirty-three million, ten thousand, forty-four".