2216054546759 has 2 divisors, whose sum is σ = 2216054546760. Its totient is φ = 2216054546758.

The previous prime is 2216054546747. The next prime is 2216054546779. The reversal of 2216054546759 is 9576454506122.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2216054546759 - 2²⁸ = 2215786111303 is a prime.

It is a super-2 number, since 2×2216054546759² (a number of 25 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2216054546779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1108027273379 + 1108027273380.

It is an arithmetic number, because the mean of its divisors is an integer number (1108027273380).

Almost surely, 2^{2216054546759} is an apocalyptic number.

2216054546759 is a deficient number, since it is larger than the sum of its proper divisors (1).

2216054546759 is an equidigital number, since it uses as much as digits as its factorization.

2216054546759 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144000, while the sum is 56.

The spelling of 2216054546759 in words is "two trillion, two hundred sixteen billion, fifty-four million, five hundred forty-six thousand, seven hundred fifty-nine".