12335244132345 has 16 divisors (see below), whose sum is σ = 19744456216320. Its totient is φ = 6576108335744.

The previous prime is 12335244132311. The next prime is 12335244132397. The reversal of 12335244132345 is 54323144253321.

It is a cyclic number.

It is not a de Polignac number, because 12335244132345 - 2⁸ = 12335244132089 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12335244132297 and 12335244132306.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167995500 + ... + 168068909.

It is an arithmetic number, because the mean of its divisors is an integer number (1234028513520).

Almost surely, 2^{12335244132345} is an apocalyptic number.

12335244132345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12335244132345 is a deficient number, since it is larger than the sum of its proper divisors (7409212083975).

12335244132345 is a wasteful number, since it uses less digits than its factorization.

12335244132345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336066864.

The product of its digits is 1036800, while the sum is 42.

Adding to 12335244132345 its reverse (54323144253321), we get a palindrome (66658388385666).

The spelling of 12335244132345 in words is "twelve trillion, three hundred thirty-five billion, two hundred forty-four million, one hundred thirty-two thousand, three hundred forty-five".