133436426244 has 24 divisors (see below), whose sum is σ = 339656358048. Its totient is φ = 40435280640.

The previous prime is 133436426213. The next prime is 133436426297. The reversal of 133436426244 is 442624634331.

133436426244 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 133436426196 and 133436426205.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 505440877 + ... + 505441140.

It is an arithmetic number, because the mean of its divisors is an integer number (14152348252).

Almost surely, 2^133436426244 is an apocalyptic number.

It is an amenable number.

133436426244 is an abundant number, since it is smaller than the sum of its proper divisors (206219931804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133436426244 is a wasteful number, since it uses less digits than its factorization.

133436426244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1010882035 (or 1010882033 counting only the distinct ones).

The product of its digits is 995328, while the sum is 42.

The spelling of 133436426244 in words is "one hundred thirty-three billion, four hundred thirty-six million, four hundred twenty-six thousand, two hundred forty-four".