23302020011 has 2 divisors, whose sum is σ = 23302020012. Its totient is φ = 23302020010.

The previous prime is 23302019989. The next prime is 23302020013. The reversal of 23302020011 is 11002020332.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23302020011 - 2³⁰ = 22228278187 is a prime.

Together with 23302020013, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (23302020013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11651010005 + 11651010006.

It is an arithmetic number, because the mean of its divisors is an integer number (11651010006).

Almost surely, 2^23302020011 is an apocalyptic number.

23302020011 is a deficient number, since it is larger than the sum of its proper divisors (1).

23302020011 is an equidigital number, since it uses as much as digits as its factorization.

23302020011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 23302020011 its reverse (11002020332), we get a palindrome (34304040343).

The spelling of 23302020011 in words is "twenty-three billion, three hundred two million, twenty thousand, eleven".