133252480488 has 32 divisors (see below), whose sum is σ = 334024336800. Its totient is φ = 44298408768.

The previous prime is 133252480477. The next prime is 133252480511. The reversal of 133252480488 is 884084252331.

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 7 ways as a sum of consecutive naturals, for example, 7433658 + ... + 7451561.

It is an arithmetic number, because the mean of its divisors is an integer number (10438260525).

Almost surely, 2^133252480488 is an apocalyptic number.

It is an amenable number.

133252480488 is an abundant number, since it is smaller than the sum of its proper divisors (200771856312).

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

133252480488 is a wasteful number, since it uses less digits than its factorization.

133252480488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14885601 (or 14885597 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 48.

The spelling of 133252480488 in words is "one hundred thirty-three billion, two hundred fifty-two million, four hundred eighty thousand, four hundred eighty-eight".