5618071040353 has 2 divisors, whose sum is σ = 5618071040354. Its totient is φ = 5618071040352.

The previous prime is 5618071040327. The next prime is 5618071040369. The reversal of 5618071040353 is 3530401708165.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2970772829649 + 2647298210704 = 1723593^2 + 1627052^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5618071040353 is a prime.

It is not a weakly prime, because it can be changed into another prime (5618071040303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2809035520176 + 2809035520177.

It is an arithmetic number, because the mean of its divisors is an integer number (2809035520177).

Almost surely, 2^{5618071040353} is an apocalyptic number.

It is an amenable number.

5618071040353 is a deficient number, since it is larger than the sum of its proper divisors (1).

5618071040353 is an equidigital number, since it uses as much as digits as its factorization.

5618071040353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 302400, while the sum is 43.

The spelling of 5618071040353 in words is "five trillion, six hundred eighteen billion, seventy-one million, forty thousand, three hundred fifty-three".