23433313051 has 2 divisors, whose sum is σ = 23433313052. Its totient is φ = 23433313050.

The previous prime is 23433313049. The next prime is 23433313069. The reversal of 23433313051 is 15031333432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23433313051 - 2¹ = 23433313049 is a prime.

Together with 23433313049, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (23433313081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11716656525 + 11716656526.

It is an arithmetic number, because the mean of its divisors is an integer number (11716656526).

Almost surely, 2^23433313051 is an apocalyptic number.

23433313051 is a deficient number, since it is larger than the sum of its proper divisors (1).

23433313051 is an equidigital number, since it uses as much as digits as its factorization.

23433313051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9720, while the sum is 28.

Adding to 23433313051 its reverse (15031333432), we get a palindrome (38464646483).

The spelling of 23433313051 in words is "twenty-three billion, four hundred thirty-three million, three hundred thirteen thousand, fifty-one".