12254001426602 has 32 divisors (see below), whose sum is σ = 20330301027792. Its totient is φ = 5502734175744.

The previous prime is 12254001426577. The next prime is 12254001426607. The reversal of 12254001426602 is 20662410045221.

12254001426602 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 8 ways, for example, as 5448951821401 + 6805049605201 = 2334299^2 + 2608649^2 .

It is not an unprimeable number, because it can be changed into a prime (12254001426607) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79589198 + ... + 79743014.

Almost surely, 2^{12254001426602} is an apocalyptic number.

12254001426602 is a deficient number, since it is larger than the sum of its proper divisors (8076299601190).

12254001426602 is a wasteful number, since it uses less digits than its factorization.

12254001426602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236682.

The product of its (nonzero) digits is 46080, while the sum is 35.

The spelling of 12254001426602 in words is "twelve trillion, two hundred fifty-four billion, one million, four hundred twenty-six thousand, six hundred two".