23838085771 has 2 divisors, whose sum is σ = 23838085772. Its totient is φ = 23838085770.

The previous prime is 23838085723. The next prime is 23838085819. The reversal of 23838085771 is 17758083832.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (23838085723) and next prime (23838085819).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23838085771 is a prime.

It is not a weakly prime, because it can be changed into another prime (23838085471) 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, 11919042885 + 11919042886.

It is an arithmetic number, because the mean of its divisors is an integer number (11919042886).

Almost surely, 2^23838085771 is an apocalyptic number.

23838085771 is a deficient number, since it is larger than the sum of its proper divisors (1).

23838085771 is an equidigital number, since it uses as much as digits as its factorization.

23838085771 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2257920, while the sum is 52.

The spelling of 23838085771 in words is "twenty-three billion, eight hundred thirty-eight million, eighty-five thousand, seven hundred seventy-one".