201130003021109 has 2 divisors, whose sum is σ = 201130003021110. Its totient is φ = 201130003021108.

The previous prime is 201130003021093. The next prime is 201130003021201. The reversal of 201130003021109 is 901120300031102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 169287344036209 + 31842658984900 = 13011047^2 + 5642930^2 .

It is a cyclic number.

It is not a de Polignac number, because 201130003021109 - 2⁴ = 201130003021093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201130003021309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100565001510554 + 100565001510555.

It is an arithmetic number, because the mean of its divisors is an integer number (100565001510555).

Almost surely, 2^{201130003021109} is an apocalyptic number.

It is an amenable number.

201130003021109 is a deficient number, since it is larger than the sum of its proper divisors (1).

201130003021109 is an equidigital number, since it uses as much as digits as its factorization.

201130003021109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 23.

The spelling of 201130003021109 in words is "two hundred one trillion, one hundred thirty billion, three million, twenty-one thousand, one hundred nine".