343269047231941 has 2 divisors, whose sum is σ = 343269047231942. Its totient is φ = 343269047231940.

The previous prime is 343269047231939. The next prime is 343269047232029. The reversal of 343269047231941 is 149132740962343.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 340776990341316 + 2492056890625 = 18460146^2 + 1578625^2 .

It is a cyclic number.

It is not a de Polignac number, because 343269047231941 - 2¹ = 343269047231939 is a prime.

It is a super-2 number, since 2×343269047231941² (a number of 30 digits) contains 22 as substring.

Together with 343269047231939, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (343269047231041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171634523615970 + 171634523615971.

It is an arithmetic number, because the mean of its divisors is an integer number (171634523615971).

Almost surely, 2^{343269047231941} is an apocalyptic number.

It is an amenable number.

343269047231941 is a deficient number, since it is larger than the sum of its proper divisors (1).

343269047231941 is an equidigital number, since it uses as much as digits as its factorization.

343269047231941 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23514624, while the sum is 58.

The spelling of 343269047231941 in words is "three hundred forty-three trillion, two hundred sixty-nine billion, forty-seven million, two hundred thirty-one thousand, nine hundred forty-one".