12113135042355 has 12 divisors (see below), whose sum is σ = 20996100740160. Its totient is φ = 6460338689232.

The previous prime is 12113135042347. The next prime is 12113135042369. The reversal of 12113135042355 is 55324053131121.

It is a happy number.

12113135042355 is a `hidden beast` number, since 1 + 2 + 1 + 131 + 3 + 50 + 423 + 55 = 666.

It is not a de Polignac number, because 12113135042355 - 2³ = 12113135042347 is a prime.

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 11 ways as a sum of consecutive naturals, for example, 134590389315 + ... + 134590389404.

It is an arithmetic number, because the mean of its divisors is an integer number (1749675061680).

Almost surely, 2^{12113135042355} is an apocalyptic number.

12113135042355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12113135042355 is a deficient number, since it is larger than the sum of its proper divisors (8882965697805).

12113135042355 is a wasteful number, since it uses less digits than its factorization.

12113135042355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269180778730 (or 269180778727 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

Adding to 12113135042355 its reverse (55324053131121), we get a palindrome (67437188173476).

The spelling of 12113135042355 in words is "twelve trillion, one hundred thirteen billion, one hundred thirty-five million, forty-two thousand, three hundred fifty-five".