1343241211 has 4 divisors (see below), whose sum is σ = 1446567472. Its totient is φ = 1239914952.

The previous prime is 1343241209. The next prime is 1343241217. The reversal of 1343241211 is 1121423431.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1343241211 - 2¹ = 1343241209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1343241217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51663111 + ... + 51663136.

It is an arithmetic number, because the mean of its divisors is an integer number (361641868).

Almost surely, 2^1343241211 is an apocalyptic number.

1343241211 is a deficient number, since it is larger than the sum of its proper divisors (103326261).

1343241211 is a wasteful number, since it uses less digits than its factorization.

1343241211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103326260.

The product of its digits is 576, while the sum is 22.

The square root of 1343241211 is about 36650.2552651411. The cubic root of 1343241211 is about 1103.3619487857.

Adding to 1343241211 its reverse (1121423431), we get a palindrome (2464664642).

The spelling of 1343241211 in words is "one billion, three hundred forty-three million, two hundred forty-one thousand, two hundred eleven".