20301210313 has 8 divisors (see below), whose sum is σ = 20708816832. Its totient is φ = 19896680496.

The previous prime is 20301210289. The next prime is 20301210367. The reversal of 20301210313 is 31301210302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20301210313 - 2⁹ = 20301209801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20301210913) 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 in 7 ways as a sum of consecutive naturals, for example, 755845 + ... + 782242.

It is an arithmetic number, because the mean of its divisors is an integer number (2588602104).

Almost surely, 2^20301210313 is an apocalyptic number.

It is an amenable number.

20301210313 is a deficient number, since it is larger than the sum of its proper divisors (407606519).

20301210313 is a wasteful number, since it uses less digits than its factorization.

20301210313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1538351.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 20301210313 its reverse (31301210302), we get a palindrome (51602420615).

The spelling of 20301210313 in words is "twenty billion, three hundred one million, two hundred ten thousand, three hundred thirteen".