133033131113300 has 72 divisors (see below), whose sum is σ = 314927514515712. Its totient is φ = 48375405792000.

The previous prime is 133033131113249. The next prime is 133033131113317. The reversal of 133033131113300 is 3311131330331.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 133033131113300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 376004480 + ... + 376358120.

Almost surely, 2^{133033131113300} is an apocalyptic number.

133033131113300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133033131113300 is an abundant number, since it is smaller than the sum of its proper divisors (181894383402412).

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

133033131113300 is a wasteful number, since it uses less digits than its factorization.

133033131113300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695649 (or 695642 counting only the distinct ones).

The product of its (nonzero) digits is 2187, while the sum is 26.

Adding to 133033131113300 its reverse (3311131330331), we get a palindrome (136344262443631).

The spelling of 133033131113300 in words is "one hundred thirty-three trillion, thirty-three billion, one hundred thirty-one million, one hundred thirteen thousand, three hundred".