23223303030133 has 2 divisors, whose sum is σ = 23223303030134. Its totient is φ = 23223303030132.

The previous prime is 23223303030121. The next prime is 23223303030149. The reversal of 23223303030133 is 33103030332232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19732989805489 + 3490313224644 = 4442183^2 + 1868238^2 .

It is a cyclic number.

It is not a de Polignac number, because 23223303030133 - 2⁵ = 23223303030101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23223303030233) 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, 11611651515066 + 11611651515067.

It is an arithmetic number, because the mean of its divisors is an integer number (11611651515067).

Almost surely, 2^{23223303030133} is an apocalyptic number.

It is an amenable number.

23223303030133 is a deficient number, since it is larger than the sum of its proper divisors (1).

23223303030133 is an equidigital number, since it uses as much as digits as its factorization.

23223303030133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17496, while the sum is 28.

Adding to 23223303030133 its reverse (33103030332232), we get a palindrome (56326333362365).

The spelling of 23223303030133 in words is "twenty-three trillion, two hundred twenty-three billion, three hundred three million, thirty thousand, one hundred thirty-three".