134332211212 has 6 divisors (see below), whose sum is σ = 235081369628. Its totient is φ = 67166105604.

The previous prime is 134332211207. The next prime is 134332211213. The reversal of 134332211212 is 212112233431.

It is not an unprimeable number, because it can be changed into a prime (134332211213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16791526398 + ... + 16791526405.

Almost surely, 2^134332211212 is an apocalyptic number.

It is an amenable number.

134332211212 is a deficient number, since it is larger than the sum of its proper divisors (100749158416).

134332211212 is a wasteful number, since it uses less digits than its factorization.

134332211212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33583052807 (or 33583052805 counting only the distinct ones).

The product of its digits is 1728, while the sum is 25.

Adding to 134332211212 its reverse (212112233431), we get a palindrome (346444444643).

The spelling of 134332211212 in words is "one hundred thirty-four billion, three hundred thirty-two million, two hundred eleven thousand, two hundred twelve".