133033300120 has 64 divisors (see below), whose sum is σ = 342425390400. Its totient is φ = 45566115840.

The previous prime is 133033300091. The next prime is 133033300139. The reversal of 133033300120 is 21003330331.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 47080 + ... + 517960.

It is an arithmetic number, because the mean of its divisors is an integer number (5350396725).

Almost surely, 2^133033300120 is an apocalyptic number.

133033300120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133033300120 is an abundant number, since it is smaller than the sum of its proper divisors (209392090280).

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

133033300120 is a wasteful number, since it uses less digits than its factorization.

133033300120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471908 (or 471904 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 133033300120 its reverse (21003330331), we get a palindrome (154036630451).

The spelling of 133033300120 in words is "one hundred thirty-three billion, thirty-three million, three hundred thousand, one hundred twenty".