23003020302011 has 2 divisors, whose sum is σ = 23003020302012. Its totient is φ = 23003020302010.

The previous prime is 23003020301999. The next prime is 23003020302029. The reversal of 23003020302011 is 11020302030032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23003020302011 - 2¹⁰ = 23003020300987 is a prime.

It is not a weakly prime, because it can be changed into another prime (23003020302071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11501510151005 + 11501510151006.

It is an arithmetic number, because the mean of its divisors is an integer number (11501510151006).

Almost surely, 2^{23003020302011} is an apocalyptic number.

23003020302011 is a deficient number, since it is larger than the sum of its proper divisors (1).

23003020302011 is an equidigital number, since it uses as much as digits as its factorization.

23003020302011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 23003020302011 its reverse (11020302030032), we get a palindrome (34023322332043).

The spelling of 23003020302011 in words is "twenty-three trillion, three billion, twenty million, three hundred two thousand, eleven".