43141133211 has 24 divisors (see below), whose sum is σ = 63277410000. Its totient is φ = 26124933120.

The previous prime is 43141133141. The next prime is 43141133239. The reversal of 43141133211 is 11233114134.

It is a happy number.

It is not a de Polignac number, because 43141133211 - 2¹⁴ = 43141116827 is a prime.

It is a super-2 number, since 2×43141133211² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (43141133011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 405811 + ... + 500963.

It is an arithmetic number, because the mean of its divisors is an integer number (2636558750).

Almost surely, 2^43141133211 is an apocalyptic number.

43141133211 is a deficient number, since it is larger than the sum of its proper divisors (20136276789).

43141133211 is a wasteful number, since it uses less digits than its factorization.

43141133211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96427 (or 96416 counting only the distinct ones).

The product of its digits is 864, while the sum is 24.

Adding to 43141133211 its reverse (11233114134), we get a palindrome (54374247345).

The spelling of 43141133211 in words is "forty-three billion, one hundred forty-one million, one hundred thirty-three thousand, two hundred eleven".