200101222037201 has 2 divisors, whose sum is σ = 200101222037202. Its totient is φ = 200101222037200.

The previous prime is 200101222037191. The next prime is 200101222037257. The reversal of 200101222037201 is 102730222101002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 176611448146576 + 23489773890625 = 13289524^2 + 4846625^2 .

It is a cyclic number.

It is not a de Polignac number, because 200101222037201 - 2¹⁸ = 200101221775057 is a prime.

It is not a weakly prime, because it can be changed into another prime (200101222037401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100050611018600 + 100050611018601.

It is an arithmetic number, because the mean of its divisors is an integer number (100050611018601).

Almost surely, 2^{200101222037201} is an apocalyptic number.

It is an amenable number.

200101222037201 is a deficient number, since it is larger than the sum of its proper divisors (1).

200101222037201 is an equidigital number, since it uses as much as digits as its factorization.

200101222037201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 23.

Adding to 200101222037201 its reverse (102730222101002), we get a palindrome (302831444138203).

The spelling of 200101222037201 in words is "two hundred trillion, one hundred one billion, two hundred twenty-two million, thirty-seven thousand, two hundred one".