20100130301 has 2 divisors, whose sum is σ = 20100130302. Its totient is φ = 20100130300.

The previous prime is 20100130243. The next prime is 20100130327. The reversal of 20100130301 is 10303100102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19641742201 + 458388100 = 140149^2 + 21410^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20100130301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20100130201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10050065150 + 10050065151.

It is an arithmetic number, because the mean of its divisors is an integer number (10050065151).

Almost surely, 2^20100130301 is an apocalyptic number.

It is an amenable number.

20100130301 is a deficient number, since it is larger than the sum of its proper divisors (1).

20100130301 is an equidigital number, since it uses as much as digits as its factorization.

20100130301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 20100130301 its reverse (10303100102), we get a palindrome (30403230403).

The spelling of 20100130301 in words is "twenty billion, one hundred million, one hundred thirty thousand, three hundred one".