23243334229 has 2 divisors, whose sum is σ = 23243334230. Its totient is φ = 23243334228.

The previous prime is 23243334211. The next prime is 23243334263. The reversal of 23243334229 is 92243334232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23241002500 + 2331729 = 152450^2 + 1527^2 .

It is a cyclic number.

It is not a de Polignac number, because 23243334229 - 2⁵ = 23243334197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23243334329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11621667114 + 11621667115.

It is an arithmetic number, because the mean of its divisors is an integer number (11621667115).

Almost surely, 2^23243334229 is an apocalyptic number.

It is an amenable number.

23243334229 is a deficient number, since it is larger than the sum of its proper divisors (1).

23243334229 is an equidigital number, since it uses as much as digits as its factorization.

23243334229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 186624, while the sum is 37.

It can be divided in two parts, 232433 and 34229, that added together give a palindrome (266662).

The spelling of 23243334229 in words is "twenty-three billion, two hundred forty-three million, three hundred thirty-four thousand, two hundred twenty-nine".