1170353205353 has 2 divisors, whose sum is σ = 1170353205354. Its totient is φ = 1170353205352.

The previous prime is 1170353205319. The next prime is 1170353205361. The reversal of 1170353205353 is 3535023530711.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1115733776089 + 54619429264 = 1056283^2 + 233708^2 .

It is a cyclic number.

It is not a de Polignac number, because 1170353205353 - 2²⁴ = 1170336428137 is a prime.

It is not a weakly prime, because it can be changed into another prime (1170353205313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 585176602676 + 585176602677.

It is an arithmetic number, because the mean of its divisors is an integer number (585176602677).

Almost surely, 2^{1170353205353} is an apocalyptic number.

It is an amenable number.

1170353205353 is a deficient number, since it is larger than the sum of its proper divisors (1).

1170353205353 is an equidigital number, since it uses as much as digits as its factorization.

1170353205353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 141750, while the sum is 38.

The spelling of 1170353205353 in words is "one trillion, one hundred seventy billion, three hundred fifty-three million, two hundred five thousand, three hundred fifty-three".