200240345043 has 6 divisors (see below), whose sum is σ = 289236053964. Its totient is φ = 133493563356.

The previous prime is 200240345033. The next prime is 200240345047. The reversal of 200240345043 is 340543042002.

200240345043 is a `hidden beast` number, since 200 + 2 + 4 + 0 + 3 + 450 + 4 + 3 = 666.

It is not a de Polignac number, because 200240345043 - 2⁹ = 200240344531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 200240344998 and 200240345016.

It is not an unprimeable number, because it can be changed into a prime (200240345047) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11124463605 + ... + 11124463622.

It is an arithmetic number, because the mean of its divisors is an integer number (48206008994).

Almost surely, 2^200240345043 is an apocalyptic number.

200240345043 is a deficient number, since it is larger than the sum of its proper divisors (88995708921).

200240345043 is a wasteful number, since it uses less digits than its factorization.

200240345043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22248927233 (or 22248927230 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

Adding to 200240345043 its reverse (340543042002), we get a palindrome (540783387045).

The spelling of 200240345043 in words is "two hundred billion, two hundred forty million, three hundred forty-five thousand, forty-three".