200404264043 has 16 divisors (see below), whose sum is σ = 203649721536. Its totient is φ = 197173025280.

The previous prime is 200404264001. The next prime is 200404264051. The reversal of 200404264043 is 340462404002.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200404264043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200404263997 and 200404264015.

It is not an unprimeable number, because it can be changed into a prime (200404266043) 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, 71648321 + ... + 71651117.

It is an arithmetic number, because the mean of its divisors is an integer number (12728107596).

Almost surely, 2^200404264043 is an apocalyptic number.

200404264043 is a deficient number, since it is larger than the sum of its proper divisors (3245457493).

200404264043 is a wasteful number, since it uses less digits than its factorization.

200404264043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4934.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 200404264043 its reverse (340462404002), we get a palindrome (540866668045).

The spelling of 200404264043 in words is "two hundred billion, four hundred four million, two hundred sixty-four thousand, forty-three".