133504454682 has 12 divisors (see below), whose sum is σ = 289259651850. Its totient is φ = 44501484888.

The previous prime is 133504454647. The next prime is 133504454719. The reversal of 133504454682 is 286454405331.

133504454682 is a `hidden beast` number, since 1 + 33 + 504 + 4 + 54 + 68 + 2 = 666.

133504454682 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 only one way, i.e., 125152505361 + 8351949321 = 353769^2 + 91389^2 .

It is a super-2 number, since 2×133504454682² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3708457057 + ... + 3708457092.

Almost surely, 2^133504454682 is an apocalyptic number.

133504454682 is an abundant number, since it is smaller than the sum of its proper divisors (155755197168).

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

133504454682 is a wasteful number, since it uses less digits than its factorization.

133504454682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7416914157 (or 7416914154 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 45.

The spelling of 133504454682 in words is "one hundred thirty-three billion, five hundred four million, four hundred fifty-four thousand, six hundred eighty-two".