133023151123426 has 16 divisors (see below), whose sum is σ = 203035987474488. Its totient is φ = 65346963897600.

The previous prime is 133023151123403. The next prime is 133023151123427. The reversal of 133023151123426 is 624321151320331.

It is a happy number.

133023151123426 is digitally balanced in base 3, 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 4 ways, for example, as 15242379414201 + 117780771709225 = 3904149^2 + 10852685^2 .

It is not an unprimeable number, because it can be changed into a prime (133023151123427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 618708465 + ... + 618923428.

Almost surely, 2^{133023151123426} is an apocalyptic number.

133023151123426 is a deficient number, since it is larger than the sum of its proper divisors (70012836351062).

133023151123426 is a wasteful number, since it uses less digits than its factorization.

133023151123426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1237632837.

The product of its (nonzero) digits is 77760, while the sum is 37.

The spelling of 133023151123426 in words is "one hundred thirty-three trillion, twenty-three billion, one hundred fifty-one million, one hundred twenty-three thousand, four hundred twenty-six".