608906770723 has 2 divisors, whose sum is σ = 608906770724. Its totient is φ = 608906770722.

The previous prime is 608906770721. The next prime is 608906770783. The reversal of 608906770723 is 327077609806.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 608906770723 - 2¹ = 608906770721 is a prime.

Together with 608906770721, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (608906770721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 304453385361 + 304453385362.

It is an arithmetic number, because the mean of its divisors is an integer number (304453385362).

Almost surely, 2^608906770723 is an apocalyptic number.

608906770723 is a deficient number, since it is larger than the sum of its proper divisors (1).

608906770723 is an equidigital number, since it uses as much as digits as its factorization.

608906770723 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5334336, while the sum is 55.

The spelling of 608906770723 in words is "six hundred eight billion, nine hundred six million, seven hundred seventy thousand, seven hundred twenty-three".