341351081 has 2 divisors, whose sum is σ = 341351082. Its totient is φ = 341351080.

The previous prime is 341351077. The next prime is 341351113. The reversal of 341351081 is 180153143.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 254115481 + 87235600 = 15941^2 + 9340^2 .

It is an emirp because it is prime and its reverse (180153143) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 341351081 - 2² = 341351077 is a prime.

It is a super-2 number, since 2×341351081² = 233041120999737122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 341351081.

It is not a weakly prime, because it can be changed into another prime (341351981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170675540 + 170675541.

It is an arithmetic number, because the mean of its divisors is an integer number (170675541).

Almost surely, 2^341351081 is an apocalyptic number.

It is an amenable number.

341351081 is a deficient number, since it is larger than the sum of its proper divisors (1).

341351081 is an equidigital number, since it uses as much as digits as its factorization.

341351081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 341351081 is about 18475.6889181432. The cubic root of 341351081 is about 698.8764840908.

The spelling of 341351081 in words is "three hundred forty-one million, three hundred fifty-one thousand, eighty-one".