200973019067 has 2 divisors, whose sum is σ = 200973019068. Its totient is φ = 200973019066.

The previous prime is 200973019043. The next prime is 200973019129. The reversal of 200973019067 is 760910379002.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 200973019067 - 2¹² = 200973014971 is a prime.

It is not a weakly prime, because it can be changed into another prime (200973019267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100486509533 + 100486509534.

It is an arithmetic number, because the mean of its divisors is an integer number (100486509534).

Almost surely, 2^200973019067 is an apocalyptic number.

200973019067 is a deficient number, since it is larger than the sum of its proper divisors (1).

200973019067 is an equidigital number, since it uses as much as digits as its factorization.

200973019067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 142884, while the sum is 44.

The spelling of 200973019067 in words is "two hundred billion, nine hundred seventy-three million, nineteen thousand, sixty-seven".