34002338723 has 2 divisors, whose sum is σ = 34002338724. Its totient is φ = 34002338722.

The previous prime is 34002338683. The next prime is 34002338737. The reversal of 34002338723 is 32783320043.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34002338723 - 2⁸ = 34002338467 is a prime.

It is a super-3 number, since 3×34002338723³ (a number of 33 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (34002338743) 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, 17001169361 + 17001169362.

It is an arithmetic number, because the mean of its divisors is an integer number (17001169362).

Almost surely, 2^34002338723 is an apocalyptic number.

34002338723 is a deficient number, since it is larger than the sum of its proper divisors (1).

34002338723 is an equidigital number, since it uses as much as digits as its factorization.

34002338723 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 35.

Adding to 34002338723 its reverse (32783320043), we get a palindrome (66785658766).

The spelling of 34002338723 in words is "thirty-four billion, two million, three hundred thirty-eight thousand, seven hundred twenty-three".