200201101207973 has 2 divisors, whose sum is σ = 200201101207974. Its totient is φ = 200201101207972.

The previous prime is 200201101207957. The next prime is 200201101207981. The reversal of 200201101207973 is 379702101102002.

It is a happy number.

200201101207973 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 198067962090244 + 2133139117729 = 14073662^2 + 1460527^2 .

It is a cyclic number.

It is not a de Polignac number, because 200201101207973 - 2⁴ = 200201101207957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200201101257973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100100550603986 + 100100550603987.

It is an arithmetic number, because the mean of its divisors is an integer number (100100550603987).

Almost surely, 2^{200201101207973} is an apocalyptic number.

It is an amenable number.

200201101207973 is a deficient number, since it is larger than the sum of its proper divisors (1).

200201101207973 is an equidigital number, since it uses as much as digits as its factorization.

200201101207973 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10584, while the sum is 35.

Adding to 200201101207973 its reverse (379702101102002), we get a palindrome (579903202309975).

The spelling of 200201101207973 in words is "two hundred trillion, two hundred one billion, one hundred one million, two hundred seven thousand, nine hundred seventy-three".