20269482301 has 2 divisors, whose sum is σ = 20269482302. Its totient is φ = 20269482300.

The previous prime is 20269482271. The next prime is 20269482341. The reversal of 20269482301 is 10328496202.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18957159225 + 1312323076 = 137685^2 + 36226^2 .

It is a cyclic number.

It is not a de Polignac number, because 20269482301 - 2¹⁵ = 20269449533 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20269482341) 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 as a sum of consecutive naturals, namely, 10134741150 + 10134741151.

It is an arithmetic number, because the mean of its divisors is an integer number (10134741151).

Almost surely, 2^20269482301 is an apocalyptic number.

It is an amenable number.

20269482301 is a deficient number, since it is larger than the sum of its proper divisors (1).

20269482301 is an equidigital number, since it uses as much as digits as its factorization.

20269482301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 37.

The spelling of 20269482301 in words is "twenty billion, two hundred sixty-nine million, four hundred eighty-two thousand, three hundred one".