133033521352232 has 64 divisors (see below), whose sum is σ = 256148846553600. Its totient is φ = 64749336937920.

The previous prime is 133033521352183. The next prime is 133033521352253. The reversal of 133033521352232 is 232253125330331.

It is a super-2 number, since 2×133033521352232² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 647997263 + ... + 648202529.

It is an arithmetic number, because the mean of its divisors is an integer number (4002325727400).

Almost surely, 2^{133033521352232} is an apocalyptic number.

It is an amenable number.

133033521352232 is a deficient number, since it is larger than the sum of its proper divisors (123115325201368).

133033521352232 is a wasteful number, since it uses less digits than its factorization.

133033521352232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218766 (or 218762 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 38.

Adding to 133033521352232 its reverse (232253125330331), we get a palindrome (365286646682563).

The spelling of 133033521352232 in words is "one hundred thirty-three trillion, thirty-three billion, five hundred twenty-one million, three hundred fifty-two thousand, two hundred thirty-two".