2201020110131 has 2 divisors, whose sum is σ = 2201020110132. Its totient is φ = 2201020110130.

The previous prime is 2201020110101. The next prime is 2201020110181. The reversal of 2201020110131 is 1310110201022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2201020110131 - 2¹⁰ = 2201020109107 is a prime.

It is a super-2 number, since 2×2201020110131² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2201020110101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100510055065 + 1100510055066.

It is an arithmetic number, because the mean of its divisors is an integer number (1100510055066).

Almost surely, 2^{2201020110131} is an apocalyptic number.

2201020110131 is a deficient number, since it is larger than the sum of its proper divisors (1).

2201020110131 is an equidigital number, since it uses as much as digits as its factorization.

2201020110131 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 14.

Adding to 2201020110131 its reverse (1310110201022), we get a palindrome (3511130311153).

The spelling of 2201020110131 in words is "two trillion, two hundred one billion, twenty million, one hundred ten thousand, one hundred thirty-one".