23301311113 has 2 divisors, whose sum is σ = 23301311114. Its totient is φ = 23301311112.

The previous prime is 23301311093. The next prime is 23301311147. The reversal of 23301311113 is 31111310332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18891952704 + 4409358409 = 137448^2 + 66403^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23301311113 is a prime.

It is not a weakly prime, because it can be changed into another prime (23301311153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11650655556 + 11650655557.

It is an arithmetic number, because the mean of its divisors is an integer number (11650655557).

Almost surely, 2^23301311113 is an apocalyptic number.

It is an amenable number.

23301311113 is a deficient number, since it is larger than the sum of its proper divisors (1).

23301311113 is an equidigital number, since it uses as much as digits as its factorization.

23301311113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 23301311113 its reverse (31111310332), we get a palindrome (54412621445).

The spelling of 23301311113 in words is "twenty-three billion, three hundred one million, three hundred eleven thousand, one hundred thirteen".