200967585971 has 2 divisors, whose sum is σ = 200967585972. Its totient is φ = 200967585970.

The previous prime is 200967585961. The next prime is 200967585991. The reversal of 200967585971 is 179585769002.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200967585971 is a prime.

It is a super-2 number, since 2×200967585971² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 200967585971.

It is not a weakly prime, because it can be changed into another prime (200967585911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100483792985 + 100483792986.

It is an arithmetic number, because the mean of its divisors is an integer number (100483792986).

Almost surely, 2^200967585971 is an apocalyptic number.

200967585971 is a deficient number, since it is larger than the sum of its proper divisors (1).

200967585971 is an equidigital number, since it uses as much as digits as its factorization.

200967585971 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9525600, while the sum is 59.

It can be divided in two parts, 20096 and 7585971, that added together give a palindrome (7606067).

The spelling of 200967585971 in words is "two hundred billion, nine hundred sixty-seven million, five hundred eighty-five thousand, nine hundred seventy-one".