20302023331301 has 2 divisors, whose sum is σ = 20302023331302. Its totient is φ = 20302023331300.

The previous prime is 20302023331241. The next prime is 20302023331309. The reversal of 20302023331301 is 10313332020302.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11301867330625 + 9000156000676 = 3361825^2 + 3000026^2 .

It is a cyclic number.

It is not a de Polignac number, because 20302023331301 - 2¹⁸ = 20302023069157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20302023331309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10151011665650 + 10151011665651.

It is an arithmetic number, because the mean of its divisors is an integer number (10151011665651).

Almost surely, 2^{20302023331301} is an apocalyptic number.

It is an amenable number.

20302023331301 is a deficient number, since it is larger than the sum of its proper divisors (1).

20302023331301 is an equidigital number, since it uses as much as digits as its factorization.

20302023331301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 20302023331301 its reverse (10313332020302), we get a palindrome (30615355351603).

The spelling of 20302023331301 in words is "twenty trillion, three hundred two billion, twenty-three million, three hundred thirty-one thousand, three hundred one".