353025560117 has 2 divisors, whose sum is σ = 353025560118. Its totient is φ = 353025560116.

The previous prime is 353025560059. The next prime is 353025560119. The reversal of 353025560117 is 711065520353.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 238574610481 + 114450949636 = 488441^2 + 338306^2 .

It is an emirp because it is prime and its reverse (711065520353) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 353025560117 - 2⁶ = 353025560053 is a prime.

Together with 353025560119, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (353025560119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176512780058 + 176512780059.

It is an arithmetic number, because the mean of its divisors is an integer number (176512780059).

Almost surely, 2^353025560117 is an apocalyptic number.

It is an amenable number.

353025560117 is a deficient number, since it is larger than the sum of its proper divisors (1).

353025560117 is an equidigital number, since it uses as much as digits as its factorization.

353025560117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 94500, while the sum is 38.

The spelling of 353025560117 in words is "three hundred fifty-three billion, twenty-five million, five hundred sixty thousand, one hundred seventeen".