5522216520617 has 2 divisors, whose sum is σ = 5522216520618. Its totient is φ = 5522216520616.

The previous prime is 5522216520593. The next prime is 5522216520629. The reversal of 5522216520617 is 7160256122255.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3223805886016 + 2298410634601 = 1795496^2 + 1516051^2 .

It is a cyclic number.

It is not a de Polignac number, because 5522216520617 - 2¹² = 5522216516521 is a prime.

It is not a weakly prime, because it can be changed into another prime (5522216520647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2761108260308 + 2761108260309.

It is an arithmetic number, because the mean of its divisors is an integer number (2761108260309).

Almost surely, 2^{5522216520617} is an apocalyptic number.

It is an amenable number.

5522216520617 is a deficient number, since it is larger than the sum of its proper divisors (1).

5522216520617 is an equidigital number, since it uses as much as digits as its factorization.

5522216520617 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504000, while the sum is 44.

The spelling of 5522216520617 in words is "five trillion, five hundred twenty-two billion, two hundred sixteen million, five hundred twenty thousand, six hundred seventeen".