133032123232 has 24 divisors (see below), whose sum is σ = 262004633856. Its totient is φ = 66491263872.

The previous prime is 133032123181. The next prime is 133032123241. The reversal of 133032123232 is 232321230331.

It is a super-2 number, since 2×133032123232² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 133032123197 and 133032123206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 687603 + ... + 859570.

It is an arithmetic number, because the mean of its divisors is an integer number (10916859744).

Almost surely, 2^133032123232 is an apocalyptic number.

It is an amenable number.

133032123232 is a deficient number, since it is larger than the sum of its proper divisors (128972510624).

133032123232 is a wasteful number, since it uses less digits than its factorization.

133032123232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1549870 (or 1549862 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 133032123232 its reverse (232321230331), we get a palindrome (365353353563).

The spelling of 133032123232 in words is "one hundred thirty-three billion, thirty-two million, one hundred twenty-three thousand, two hundred thirty-two".