23369752243 has 2 divisors, whose sum is σ = 23369752244. Its totient is φ = 23369752242.

The previous prime is 23369752223. The next prime is 23369752303. The reversal of 23369752243 is 34225796332.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23369752243 - 2³³ = 14779817651 is a prime.

It is a super-2 number, since 2×23369752243² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23369752193 and 23369752202.

It is not a weakly prime, because it can be changed into another prime (23369752223) 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, 11684876121 + 11684876122.

It is an arithmetic number, because the mean of its divisors is an integer number (11684876122).

Almost surely, 2^23369752243 is an apocalyptic number.

23369752243 is a deficient number, since it is larger than the sum of its proper divisors (1).

23369752243 is an equidigital number, since it uses as much as digits as its factorization.

23369752243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1632960, while the sum is 46.

It can be divided in two parts, 2336 and 9752243, that added together give a palindrome (9754579).

The spelling of 23369752243 in words is "twenty-three billion, three hundred sixty-nine million, seven hundred fifty-two thousand, two hundred forty-three".