10011002202197 has 2 divisors, whose sum is σ = 10011002202198. Its totient is φ = 10011002202196.

The previous prime is 10011002202191. The next prime is 10011002202301. The reversal of 10011002202197 is 79120220011001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6993940895236 + 3017061306961 = 2644606^2 + 1736969^2 .

It is a cyclic number.

It is not a de Polignac number, because 10011002202197 - 2¹⁸ = 10011001940053 is a prime.

It is a super-3 number, since 3×10011002202197³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10011002202191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5005501101098 + 5005501101099.

It is an arithmetic number, because the mean of its divisors is an integer number (5005501101099).

Almost surely, 2^{10011002202197} is an apocalyptic number.

It is an amenable number.

10011002202197 is a deficient number, since it is larger than the sum of its proper divisors (1).

10011002202197 is an equidigital number, since it uses as much as digits as its factorization.

10011002202197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 26.

Adding to 10011002202197 its reverse (79120220011001), we get a palindrome (89131222213198).

The spelling of 10011002202197 in words is "ten trillion, eleven billion, two million, two hundred two thousand, one hundred ninety-seven".