12343311021124 has 6 divisors (see below), whose sum is σ = 21600794286974. Its totient is φ = 6171655510560.

The previous prime is 12343311021103. The next prime is 12343311021149. The reversal of 12343311021124 is 42112011334321.

12343311021124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 10881223768900 + 1462087252224 = 3298670^2 + 1209168^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12343311021092 and 12343311021101.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1542913877637 + ... + 1542913877644.

Almost surely, 2^{12343311021124} is an apocalyptic number.

It is an amenable number.

12343311021124 is a deficient number, since it is larger than the sum of its proper divisors (9257483265850).

12343311021124 is a wasteful number, since it uses less digits than its factorization.

12343311021124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3085827755285 (or 3085827755283 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 12343311021124 its reverse (42112011334321), we get a palindrome (54455322355445).

The spelling of 12343311021124 in words is "twelve trillion, three hundred forty-three billion, three hundred eleven million, twenty-one thousand, one hundred twenty-four".