216560540046083 has 2 divisors, whose sum is σ = 216560540046084. Its totient is φ = 216560540046082.

The previous prime is 216560540046079. The next prime is 216560540046089. The reversal of 216560540046083 is 380640045065612.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 216560540046083 - 2² = 216560540046079 is a prime.

It is a super-2 number, since 2×216560540046083² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (216560540046089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 108280270023041 + 108280270023042.

It is an arithmetic number, because the mean of its divisors is an integer number (108280270023042).

Almost surely, 2^{216560540046083} is an apocalyptic number.

216560540046083 is a deficient number, since it is larger than the sum of its proper divisors (1).

216560540046083 is an equidigital number, since it uses as much as digits as its factorization.

216560540046083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4147200, while the sum is 50.

The spelling of 216560540046083 in words is "two hundred sixteen trillion, five hundred sixty billion, five hundred forty million, forty-six thousand, eighty-three".