23321010067 has 2 divisors, whose sum is σ = 23321010068. Its totient is φ = 23321010066.

The previous prime is 23321010017. The next prime is 23321010073. The reversal of 23321010067 is 76001012332.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23321010067 - 2¹⁹ = 23320485779 is a prime.

It is not a weakly prime, because it can be changed into another prime (23321010017) 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, 11660505033 + 11660505034.

It is an arithmetic number, because the mean of its divisors is an integer number (11660505034).

Almost surely, 2^23321010067 is an apocalyptic number.

23321010067 is a deficient number, since it is larger than the sum of its proper divisors (1).

23321010067 is an equidigital number, since it uses as much as digits as its factorization.

23321010067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 25.

Adding to 23321010067 its reverse (76001012332), we get a palindrome (99322022399).

The spelling of 23321010067 in words is "twenty-three billion, three hundred twenty-one million, ten thousand, sixty-seven".