12424782635411 has 4 divisors (see below), whose sum is σ = 12461651426952. Its totient is φ = 12387913843872.

The previous prime is 12424782635393. The next prime is 12424782635423. The reversal of 12424782635411 is 11453628742421.

12424782635411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12424782635411 - 2⁶ = 12424782635347 is a prime.

It is a super-2 number, since 2×12424782635411² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12424782635411.

It is not an unprimeable number, because it can be changed into a prime (12424782635011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18434395265 + ... + 18434395938.

It is an arithmetic number, because the mean of its divisors is an integer number (3115412856738).

Almost surely, 2^{12424782635411} is an apocalyptic number.

12424782635411 is a deficient number, since it is larger than the sum of its proper divisors (36868791541).

12424782635411 is an equidigital number, since it uses as much as digits as its factorization.

12424782635411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36868791540.

The product of its digits is 2580480, while the sum is 50.

The spelling of 12424782635411 in words is "twelve trillion, four hundred twenty-four billion, seven hundred eighty-two million, six hundred thirty-five thousand, four hundred eleven".