133063633884 has 24 divisors (see below), whose sum is σ = 314411964160. Its totient is φ = 43793094384.

The previous prime is 133063633861. The next prime is 133063633891. The reversal of 133063633884 is 488336360331.

It is a happy number.

It is a congruent number.

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, 70180294 + ... + 70182189.

Almost surely, 2^133063633884 is an apocalyptic number.

It is an amenable number.

133063633884 is an abundant number, since it is smaller than the sum of its proper divisors (181348330276).

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

133063633884 is a wasteful number, since it uses less digits than its factorization.

133063633884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140362569 (or 140362567 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 48.

The spelling of 133063633884 in words is "one hundred thirty-three billion, sixty-three million, six hundred thirty-three thousand, eight hundred eighty-four".