23364850837 has 2 divisors, whose sum is σ = 23364850838. Its totient is φ = 23364850836.

The previous prime is 23364850741. The next prime is 23364850849. The reversal of 23364850837 is 73805846332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23364345316 + 505521 = 152854^2 + 711^2 .

It is a cyclic number.

It is not a de Polignac number, because 23364850837 - 2¹⁵ = 23364818069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23364850037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11682425418 + 11682425419.

It is an arithmetic number, because the mean of its divisors is an integer number (11682425419).

Almost surely, 2^23364850837 is an apocalyptic number.

It is an amenable number.

23364850837 is a deficient number, since it is larger than the sum of its proper divisors (1).

23364850837 is an equidigital number, since it uses as much as digits as its factorization.

23364850837 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2903040, while the sum is 49.

The spelling of 23364850837 in words is "twenty-three billion, three hundred sixty-four million, eight hundred fifty thousand, eight hundred thirty-seven".