20130313327 has 2 divisors, whose sum is σ = 20130313328. Its totient is φ = 20130313326.

The previous prime is 20130313289. The next prime is 20130313337. The reversal of 20130313327 is 72331303102.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20130313327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20130313337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10065156663 + 10065156664.

It is an arithmetic number, because the mean of its divisors is an integer number (10065156664).

Almost surely, 2^20130313327 is an apocalyptic number.

20130313327 is a deficient number, since it is larger than the sum of its proper divisors (1).

20130313327 is an equidigital number, since it uses as much as digits as its factorization.

20130313327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 25.

Adding to 20130313327 its reverse (72331303102), we get a palindrome (92461616429).

The spelling of 20130313327 in words is "twenty billion, one hundred thirty million, three hundred thirteen thousand, three hundred twenty-seven".