133547092040752 has 80 divisors (see below), whose sum is σ = 292355299452160. Its totient is φ = 58670975462400.

The previous prime is 133547092040707. The next prime is 133547092040807. The reversal of 133547092040752 is 257040290745331.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a self number, because there is not a number n which added to its sum of digits gives 133547092040752.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 169372227 + ... + 170158882.

It is an arithmetic number, because the mean of its divisors is an integer number (3654441243152).

Almost surely, 2^{133547092040752} is an apocalyptic number.

It is an amenable number.

133547092040752 is an abundant number, since it is smaller than the sum of its proper divisors (158808207411408).

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

133547092040752 is a wasteful number, since it uses less digits than its factorization.

133547092040752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339531222 (or 339531216 counting only the distinct ones).

The product of its (nonzero) digits is 6350400, while the sum is 52.

The spelling of 133547092040752 in words is "one hundred thirty-three trillion, five hundred forty-seven billion, ninety-two million, forty thousand, seven hundred fifty-two".