216200613483913 has 2 divisors, whose sum is σ = 216200613483914. Its totient is φ = 216200613483912.

The previous prime is 216200613483737. The next prime is 216200613483929. The reversal of 216200613483913 is 319384316002612.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 155810509478464 + 60390104005449 = 12482408^2 + 7771107^2 .

It is a cyclic number.

It is not a de Polignac number, because 216200613483913 - 2³³ = 216192023549321 is a prime.

It is not a weakly prime, because it can be changed into another prime (216200613480913) 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, 108100306741956 + 108100306741957.

It is an arithmetic number, because the mean of its divisors is an integer number (108100306741957).

Almost surely, 2^{216200613483913} is an apocalyptic number.

It is an amenable number.

216200613483913 is a deficient number, since it is larger than the sum of its proper divisors (1).

216200613483913 is an equidigital number, since it uses as much as digits as its factorization.

216200613483913 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1119744, while the sum is 49.

The spelling of 216200613483913 in words is "two hundred sixteen trillion, two hundred billion, six hundred thirteen million, four hundred eighty-three thousand, nine hundred thirteen".