16702379123 has 2 divisors, whose sum is σ = 16702379124. Its totient is φ = 16702379122.

The previous prime is 16702379033. The next prime is 16702379129. The reversal of 16702379123 is 32197320761.

16702379123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16702379123 - 2¹⁴ = 16702362739 is a prime.

It is not a weakly prime, because it can be changed into another prime (16702379129) 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, 8351189561 + 8351189562.

It is an arithmetic number, because the mean of its divisors is an integer number (8351189562).

Almost surely, 2^16702379123 is an apocalyptic number.

16702379123 is a deficient number, since it is larger than the sum of its proper divisors (1).

16702379123 is an equidigital number, since it uses as much as digits as its factorization.

16702379123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 95256, while the sum is 41.

Adding to 16702379123 its reverse (32197320761), we get a palindrome (48899699884).

The spelling of 16702379123 in words is "sixteen billion, seven hundred two million, three hundred seventy-nine thousand, one hundred twenty-three".