6672533481432 has 192 divisors, whose sum is σ = 23550118562880. Its totient is φ = 1656272019456.

The previous prime is 6672533481373. The next prime is 6672533481539. The reversal of 6672533481432 is 2341843352766.

6672533481432 is a `hidden beast` number, since 6 + 6 + 7 + 253 + 348 + 1 + 43 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29841453 + ... + 30064220.

It is an arithmetic number, because the mean of its divisors is an integer number (122656867515).

Almost surely, 2^{6672533481432} is an apocalyptic number.

It is an amenable number.

6672533481432 is an abundant number, since it is smaller than the sum of its proper divisors (16877585081448).

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

6672533481432 is a wasteful number, since it uses less digits than its factorization.

6672533481432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59905722 (or 59905715 counting only the distinct ones).

The product of its digits is 17418240, while the sum is 54.

The spelling of 6672533481432 in words is "six trillion, six hundred seventy-two billion, five hundred thirty-three million, four hundred eighty-one thousand, four hundred thirty-two".