12426241435 has 24 divisors (see below), whose sum is σ = 15266599920. Its totient is φ = 9708914880.

The previous prime is 12426241423. The next prime is 12426241439. The reversal of 12426241435 is 53414262421.

It is not a de Polignac number, because 12426241435 - 2⁵ = 12426241403 is a prime.

It is a super-2 number, since 2×12426241435² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12426241435.

It is not an unprimeable number, because it can be changed into a prime (12426241439) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2745084 + ... + 2749606.

It is an arithmetic number, because the mean of its divisors is an integer number (636108330).

Almost surely, 2^12426241435 is an apocalyptic number.

12426241435 is a deficient number, since it is larger than the sum of its proper divisors (2840358485).

12426241435 is an equidigital number, since it uses as much as digits as its factorization.

12426241435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4779 (or 4708 counting only the distinct ones).

The product of its digits is 46080, while the sum is 34.

The spelling of 12426241435 in words is "twelve billion, four hundred twenty-six million, two hundred forty-one thousand, four hundred thirty-five".