2016463198327 has 2 divisors, whose sum is σ = 2016463198328. Its totient is φ = 2016463198326.

The previous prime is 2016463198319. The next prime is 2016463198339. The reversal of 2016463198327 is 7238913646102.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2016463198327 - 2³ = 2016463198319 is a prime.

It is a super-2 number, since 2×2016463198327² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2016463198397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1008231599163 + 1008231599164.

It is an arithmetic number, because the mean of its divisors is an integer number (1008231599164).

Almost surely, 2^{2016463198327} is an apocalyptic number.

2016463198327 is a deficient number, since it is larger than the sum of its proper divisors (1).

2016463198327 is an equidigital number, since it uses as much as digits as its factorization.

2016463198327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2612736, while the sum is 52.

The spelling of 2016463198327 in words is "two trillion, sixteen billion, four hundred sixty-three million, one hundred ninety-eight thousand, three hundred twenty-seven".