341803929553 has 2 divisors, whose sum is σ = 341803929554. Its totient is φ = 341803929552.

The previous prime is 341803929473. The next prime is 341803929583. The reversal of 341803929553 is 355929308143.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 333364200129 + 8439729424 = 577377^2 + 91868^2 .

It is an emirp because it is prime and its reverse (355929308143) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-341803929553 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 341803929553.

It is not a weakly prime, because it can be changed into another prime (341803929583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170901964776 + 170901964777.

It is an arithmetic number, because the mean of its divisors is an integer number (170901964777).

Almost surely, 2^341803929553 is an apocalyptic number.

It is an amenable number.

341803929553 is a deficient number, since it is larger than the sum of its proper divisors (1).

341803929553 is an equidigital number, since it uses as much as digits as its factorization.

341803929553 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3499200, while the sum is 52.

The spelling of 341803929553 in words is "three hundred forty-one billion, eight hundred three million, nine hundred twenty-nine thousand, five hundred fifty-three".