200432440444 has 12 divisors (see below), whose sum is σ = 351096329584. Its totient is φ = 100119203424.

The previous prime is 200432440391. The next prime is 200432440451. The reversal of 200432440444 is 444044234002.

It is a super-3 number, since 3×200432440444³ (a number of 35 digits) contains 333 as substring.

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, 24249552 + ... + 24257815.

Almost surely, 2^200432440444 is an apocalyptic number.

It is an amenable number.

200432440444 is a deficient number, since it is larger than the sum of its proper divisors (150663889140).

200432440444 is a wasteful number, since it uses less digits than its factorization.

200432440444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48508404 (or 48508402 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 31.

Adding to 200432440444 its reverse (444044234002), we get a palindrome (644476674446).

The spelling of 200432440444 in words is "two hundred billion, four hundred thirty-two million, four hundred forty thousand, four hundred forty-four".