133464544424532 has 36 divisors (see below), whose sum is σ = 345214493463840. Its totient is φ = 43453572602832.

The previous prime is 133464544424527. The next prime is 133464544424539. The reversal of 133464544424532 is 235424445464331.

133464544424532 is a `hidden beast` number, since 1 + 3 + 3 + 4 + 6 + 4 + 544 + 42 + 4 + 53 + 2 = 666.

133464544424532 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133464544424539) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43108701432 + ... + 43108704527.

Almost surely, 2^{133464544424532} is an apocalyptic number.

133464544424532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

133464544424532 is an abundant number, since it is smaller than the sum of its proper divisors (211749949039308).

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

133464544424532 is a wasteful number, since it uses less digits than its factorization.

133464544424532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86217406012 (or 86217406007 counting only the distinct ones).

The product of its digits is 66355200, while the sum is 54.

Adding to 133464544424532 its reverse (235424445464331), we get a palindrome (368888989888863).

The spelling of 133464544424532 in words is "one hundred thirty-three trillion, four hundred sixty-four billion, five hundred forty-four million, four hundred twenty-four thousand, five hundred thirty-two".