133350484578 has 16 divisors (see below), whose sum is σ = 266750033376. Its totient is φ = 44441984160.

The previous prime is 133350484549. The next prime is 133350484613. The reversal of 133350484578 is 875484053331.

It is a self number, because there is not a number n which added to its sum of digits gives 133350484578.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2008963 + ... + 2074278.

It is an arithmetic number, because the mean of its divisors is an integer number (16671877086).

Almost surely, 2^133350484578 is an apocalyptic number.

133350484578 is an abundant number, since it is smaller than the sum of its proper divisors (133399548798).

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

133350484578 is a wasteful number, since it uses less digits than its factorization.

133350484578 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4088689.

The product of its (nonzero) digits is 4838400, while the sum is 51.

The spelling of 133350484578 in words is "one hundred thirty-three billion, three hundred fifty million, four hundred eighty-four thousand, five hundred seventy-eight".