20302441301369 has 2 divisors, whose sum is σ = 20302441301370. Its totient is φ = 20302441301368.

The previous prime is 20302441301297. The next prime is 20302441301407. The reversal of 20302441301369 is 96310314420302.

It is an a-pointer prime, because the next prime (20302441301407) can be obtained adding 20302441301369 to its sum of digits (38).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12423686325625 + 7878754975744 = 3524725^2 + 2806912^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20302441301369 is a prime.

It is a super-2 number, since 2×20302441301369² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (20302441301069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10151220650684 + 10151220650685.

It is an arithmetic number, because the mean of its divisors is an integer number (10151220650685).

Almost surely, 2^{20302441301369} is an apocalyptic number.

It is an amenable number.

20302441301369 is a deficient number, since it is larger than the sum of its proper divisors (1).

20302441301369 is an equidigital number, since it uses as much as digits as its factorization.

20302441301369 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 93312, while the sum is 38.

The spelling of 20302441301369 in words is "twenty trillion, three hundred two billion, four hundred forty-one million, three hundred one thousand, three hundred sixty-nine".