1341133411 has 20 divisors (see below), whose sum is σ = 1455945624. Its totient is φ = 1234620000.

The previous prime is 1341133397. The next prime is 1341133421. The reversal of 1341133411 is 1143311431.

It is not a de Polignac number, because 1341133411 - 2⁵ = 1341133379 is a prime.

It is a super-2 number, since 2×1341133411² = 3597277652200989842, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1341133421) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5343036 + ... + 5343286.

Almost surely, 2^1341133411 is an apocalyptic number.

1341133411 is a deficient number, since it is larger than the sum of its proper divisors (114812213).

1341133411 is an frugal number, since it uses more digits than its factorization.

1341133411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368 (or 311 counting only the distinct ones).

The product of its digits is 432, while the sum is 22.

The square root of 1341133411 is about 36621.4883777271. The cubic root of 1341133411 is about 1102.7845186541.

Adding to 1341133411 its reverse (1143311431), we get a palindrome (2484444842).

The spelling of 1341133411 in words is "one billion, three hundred forty-one million, one hundred thirty-three thousand, four hundred eleven".