101202130201 has 2 divisors, whose sum is σ = 101202130202. Its totient is φ = 101202130200.

The previous prime is 101202130187. The next prime is 101202130261. The reversal of 101202130201 is 102031202101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 99635553801 + 1566576400 = 315651^2 + 39580^2 .

It is an emirp because it is prime and its reverse (102031202101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 101202130201 - 2²⁵ = 101168575769 is a prime.

It is not a weakly prime, because it can be changed into another prime (101202130261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50601065100 + 50601065101.

It is an arithmetic number, because the mean of its divisors is an integer number (50601065101).

Almost surely, 2^101202130201 is an apocalyptic number.

It is an amenable number.

101202130201 is a deficient number, since it is larger than the sum of its proper divisors (1).

101202130201 is an equidigital number, since it uses as much as digits as its factorization.

101202130201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 101202130201 its reverse (102031202101), we get a palindrome (203233332302).

The spelling of 101202130201 in words is "one hundred one billion, two hundred two million, one hundred thirty thousand, two hundred one".