134012122412 has 12 divisors (see below), whose sum is σ = 268024244880. Its totient is φ = 57433766736.

The previous prime is 134012122403. The next prime is 134012122423. The reversal of 134012122412 is 214221210431.

134012122412 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2393073587 + ... + 2393073642.

It is an arithmetic number, because the mean of its divisors is an integer number (22335353740).

Almost surely, 2^134012122412 is an apocalyptic number.

It is an amenable number.

134012122412 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134012122412 is a wasteful number, since it uses less digits than its factorization.

134012122412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4786147240 (or 4786147238 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 134012122412 its reverse (214221210431), we get a palindrome (348233332843).

The spelling of 134012122412 in words is "one hundred thirty-four billion, twelve million, one hundred twenty-two thousand, four hundred twelve".