10201211002201 has 2 divisors, whose sum is σ = 10201211002202. Its totient is φ = 10201211002200.

The previous prime is 10201211002139. The next prime is 10201211002207. The reversal of 10201211002201 is 10220011210201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9750599534025 + 450611468176 = 3122595^2 + 671276^2 .

It is a cyclic number.

It is not a de Polignac number, because 10201211002201 - 2⁹ = 10201211001689 is a prime.

It is a super-2 number, since 2×10201211002201² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10201211002207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5100605501100 + 5100605501101.

It is an arithmetic number, because the mean of its divisors is an integer number (5100605501101).

Almost surely, 2^{10201211002201} is an apocalyptic number.

It is an amenable number.

10201211002201 is a deficient number, since it is larger than the sum of its proper divisors (1).

10201211002201 is an equidigital number, since it uses as much as digits as its factorization.

10201211002201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10201211002201 its reverse (10220011210201), we get a palindrome (20421222212402).

The spelling of 10201211002201 in words is "ten trillion, two hundred one billion, two hundred eleven million, two thousand, two hundred one".