200272409569 has 4 divisors (see below), whose sum is σ = 200309413396. Its totient is φ = 200235405744.

The previous prime is 200272409563. The next prime is 200272409591. The reversal of 200272409569 is 965904272002.

200272409569 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 76874771169 + 123397638400 = 277263^2 + 351280^2 .

It is a cyclic number.

It is not a de Polignac number, because 200272409569 - 2²³ = 200264020961 is a prime.

It is a super-2 number, since 2×200272409569² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200272409563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18493794 + ... + 18504619.

It is an arithmetic number, because the mean of its divisors is an integer number (50077353349).

Almost surely, 2^200272409569 is an apocalyptic number.

It is an amenable number.

200272409569 is a deficient number, since it is larger than the sum of its proper divisors (37003827).

200272409569 is an equidigital number, since it uses as much as digits as its factorization.

200272409569 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37003826.

The product of its (nonzero) digits is 544320, while the sum is 46.

The spelling of 200272409569 in words is "two hundred billion, two hundred seventy-two million, four hundred nine thousand, five hundred sixty-nine".