134430242211 has 12 divisors (see below), whose sum is σ = 194689361880. Its totient is φ = 89383694400.

The previous prime is 134430242201. The next prime is 134430242231. The reversal of 134430242211 is 112242034431.

134430242211 is a `hidden beast` number, since 1 + 3 + 4 + 430 + 2 + 4 + 221 + 1 = 666.

It is not a de Polignac number, because 134430242211 - 2¹¹ = 134430240163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134430242201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19701990 + ... + 19708811.

It is an arithmetic number, because the mean of its divisors is an integer number (16224113490).

Almost surely, 2^134430242211 is an apocalyptic number.

134430242211 is a deficient number, since it is larger than the sum of its proper divisors (60259119669).

134430242211 is a wasteful number, since it uses less digits than its factorization.

134430242211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39411186 (or 39411183 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 134430242211 its reverse (112242034431), we get a palindrome (246672276642).

The spelling of 134430242211 in words is "one hundred thirty-four billion, four hundred thirty million, two hundred forty-two thousand, two hundred eleven".