67253750347432 has 32 divisors (see below), whose sum is σ = 140491393384320. Its totient is φ = 29919463402240.

The previous prime is 67253750347331. The next prime is 67253750347471. The reversal of 67253750347432 is 23474305735276.

67253750347432 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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, 8130284833 + ... + 8130293104.

It is an arithmetic number, because the mean of its divisors is an integer number (4390356043260).

Almost surely, 2^{67253750347432} is an apocalyptic number.

It is an amenable number.

67253750347432 is an abundant number, since it is smaller than the sum of its proper divisors (73237643036888).

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

67253750347432 is a wasteful number, since it uses less digits than its factorization.

67253750347432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16260578001 (or 16260577997 counting only the distinct ones).

The product of its (nonzero) digits is 88905600, while the sum is 58.

The spelling of 67253750347432 in words is "sixty-seven trillion, two hundred fifty-three billion, seven hundred fifty million, three hundred forty-seven thousand, four hundred thirty-two".