341012291 has 2 divisors, whose sum is σ = 341012292. Its totient is φ = 341012290.

The previous prime is 341012267. The next prime is 341012341. The reversal of 341012291 is 192210143.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 341012291 - 2⁶ = 341012227 is a prime.

It is a super-2 number, since 2×341012291² = 232578765226137362, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (341012261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170506145 + 170506146.

It is an arithmetic number, because the mean of its divisors is an integer number (170506146).

Almost surely, 2^341012291 is an apocalyptic number.

341012291 is a deficient number, since it is larger than the sum of its proper divisors (1).

341012291 is an equidigital number, since it uses as much as digits as its factorization.

341012291 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 341012291 is about 18466.5181071040. The cubic root of 341012291 is about 698.6451965665.

The spelling of 341012291 in words is "three hundred forty-one million, twelve thousand, two hundred ninety-one".