23033333333 has 2 divisors, whose sum is σ = 23033333334. Its totient is φ = 23033333332.

The previous prime is 23033333293. The next prime is 23033333347. The reversal of 23033333333 is 33333333032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17897891089 + 5135442244 = 133783^2 + 71662^2 .

It is a cyclic number.

It is not a de Polignac number, because 23033333333 - 2¹⁶ = 23033267797 is a prime.

23033333333 is a modest number, since divided by 333333 gives 23033 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 23033333296 and 23033333305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23033333353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11516666666 + 11516666667.

It is an arithmetic number, because the mean of its divisors is an integer number (11516666667).

Almost surely, 2^23033333333 is an apocalyptic number.

It is an amenable number.

23033333333 is a deficient number, since it is larger than the sum of its proper divisors (1).

23033333333 is an equidigital number, since it uses as much as digits as its factorization.

23033333333 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 39366, while the sum is 29.

Adding to 23033333333 its reverse (33333333032), we get a palindrome (56366666365).

The spelling of 23033333333 in words is "twenty-three billion, thirty-three million, three hundred thirty-three thousand, three hundred thirty-three".