16308923611 has 2 divisors, whose sum is σ = 16308923612. Its totient is φ = 16308923610.

The previous prime is 16308923573. The next prime is 16308923623. The reversal of 16308923611 is 11632980361.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16308923611 - 2⁷ = 16308923483 is a prime.

It is not a weakly prime, because it can be changed into another prime (16308963611) 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, 8154461805 + 8154461806.

It is an arithmetic number, because the mean of its divisors is an integer number (8154461806).

Almost surely, 2^16308923611 is an apocalyptic number.

16308923611 is a deficient number, since it is larger than the sum of its proper divisors (1).

16308923611 is an equidigital number, since it uses as much as digits as its factorization.

16308923611 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46656, while the sum is 40.

The spelling of 16308923611 in words is "sixteen billion, three hundred eight million, nine hundred twenty-three thousand, six hundred eleven".