23133022001 has 2 divisors, whose sum is σ = 23133022002. Its totient is φ = 23133022000.

The previous prime is 23133021991. The next prime is 23133022019. The reversal of 23133022001 is 10022033132.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21926501776 + 1206520225 = 148076^2 + 34735^2 .

It is a cyclic number.

It is not a de Polignac number, because 23133022001 - 2⁶ = 23133021937 is a prime.

It is not a weakly prime, because it can be changed into another prime (23133021001) 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, 11566511000 + 11566511001.

It is an arithmetic number, because the mean of its divisors is an integer number (11566511001).

Almost surely, 2^23133022001 is an apocalyptic number.

It is an amenable number.

23133022001 is a deficient number, since it is larger than the sum of its proper divisors (1).

23133022001 is an equidigital number, since it uses as much as digits as its factorization.

23133022001 is an odious number, because the sum of its binary digits is odd.

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

Adding to 23133022001 its reverse (10022033132), we get a palindrome (33155055133).

The spelling of 23133022001 in words is "twenty-three billion, one hundred thirty-three million, twenty-two thousand, one".