12134150405404 has 6 divisors (see below), whose sum is σ = 21234763209464. Its totient is φ = 6067075202700.

The previous prime is 12134150405393. The next prime is 12134150405453. The reversal of 12134150405404 is 40450405143121.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 12134150405404.

It is a congruent 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 as a sum of consecutive naturals, namely, 1516768800672 + ... + 1516768800679.

Almost surely, 2^{12134150405404} is an apocalyptic number.

It is an amenable number.

12134150405404 is a deficient number, since it is larger than the sum of its proper divisors (9100612804060).

12134150405404 is a wasteful number, since it uses less digits than its factorization.

12134150405404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3033537601355 (or 3033537601353 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 34.

Adding to 12134150405404 its reverse (40450405143121), we get a palindrome (52584555548525).

The spelling of 12134150405404 in words is "twelve trillion, one hundred thirty-four billion, one hundred fifty million, four hundred five thousand, four hundred four".