355327641041 has 2 divisors, whose sum is σ = 355327641042. Its totient is φ = 355327641040.

The previous prime is 355327641037. The next prime is 355327641089. The reversal of 355327641041 is 140146723553.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 225724761025 + 129602880016 = 475105^2 + 360004^2 .

It is a cyclic number.

It is not a de Polignac number, because 355327641041 - 2² = 355327641037 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 355327641041.

It is not a weakly prime, because it can be changed into another prime (355327641001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177663820520 + 177663820521.

It is an arithmetic number, because the mean of its divisors is an integer number (177663820521).

Almost surely, 2^355327641041 is an apocalyptic number.

It is an amenable number.

355327641041 is a deficient number, since it is larger than the sum of its proper divisors (1).

355327641041 is an equidigital number, since it uses as much as digits as its factorization.

355327641041 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 41.

The spelling of 355327641041 in words is "three hundred fifty-five billion, three hundred twenty-seven million, six hundred forty-one thousand, forty-one".