20130310130027 has 2 divisors, whose sum is σ = 20130310130028. Its totient is φ = 20130310130026.

The previous prime is 20130310130009. The next prime is 20130310130197. The reversal of 20130310130027 is 72003101303102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20130310130027 - 2¹² = 20130310125931 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20130310129984 and 20130310130011.

It is not a weakly prime, because it can be changed into another prime (20130310120027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10065155065013 + 10065155065014.

It is an arithmetic number, because the mean of its divisors is an integer number (10065155065014).

Almost surely, 2^{20130310130027} is an apocalyptic number.

20130310130027 is a deficient number, since it is larger than the sum of its proper divisors (1).

20130310130027 is an equidigital number, since it uses as much as digits as its factorization.

20130310130027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 23.

Adding to 20130310130027 its reverse (72003101303102), we get a palindrome (92133411433129).

The spelling of 20130310130027 in words is "twenty trillion, one hundred thirty billion, three hundred ten million, one hundred thirty thousand, twenty-seven".