16082360296921 has 2 divisors, whose sum is σ = 16082360296922. Its totient is φ = 16082360296920.

The previous prime is 16082360296889. The next prime is 16082360296939. The reversal of 16082360296921 is 12969206328061.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15969574478025 + 112785818896 = 3996195^2 + 335836^2 .

It is a cyclic number.

It is not a de Polignac number, because 16082360296921 - 2⁵ = 16082360296889 is a prime.

It is not a weakly prime, because it can be changed into another prime (16082360296021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8041180148460 + 8041180148461.

It is an arithmetic number, because the mean of its divisors is an integer number (8041180148461).

Almost surely, 2^{16082360296921} is an apocalyptic number.

It is an amenable number.

16082360296921 is a deficient number, since it is larger than the sum of its proper divisors (1).

16082360296921 is an equidigital number, since it uses as much as digits as its factorization.

16082360296921 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3359232, while the sum is 55.

The spelling of 16082360296921 in words is "sixteen trillion, eighty-two billion, three hundred sixty million, two hundred ninety-six thousand, nine hundred twenty-one".