341312401 has 2 divisors, whose sum is σ = 341312402. Its totient is φ = 341312400.

The previous prime is 341312399. The next prime is 341312423. The reversal of 341312401 is 104213143.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 315098001 + 26214400 = 17751^2 + 5120^2 .

It is an emirp because it is prime and its reverse (104213143) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 341312401 - 2¹ = 341312399 is a prime.

Together with 341312399, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (341312441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170656200 + 170656201.

It is an arithmetic number, because the mean of its divisors is an integer number (170656201).

Almost surely, 2^341312401 is an apocalyptic number.

It is an amenable number.

341312401 is a deficient number, since it is larger than the sum of its proper divisors (1).

341312401 is an equidigital number, since it uses as much as digits as its factorization.

341312401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 341312401 is about 18474.6421074943. The cubic root of 341312401 is about 698.8500854990.

Adding to 341312401 its reverse (104213143), we get a palindrome (445525544).

The spelling of 341312401 in words is "three hundred forty-one million, three hundred twelve thousand, four hundred one".