133313321032 has 32 divisors (see below), whose sum is σ = 250280409600. Its totient is φ = 66571944064.

The previous prime is 133313321023. The next prime is 133313321083. The reversal of 133313321032 is 230123313331.

It is a junction number, because it is equal to n+sod(n) for n = 133313320988 and 133313321006.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37101828 + ... + 37105420.

It is an arithmetic number, because the mean of its divisors is an integer number (7821262800).

Almost surely, 2^133313321032 is an apocalyptic number.

It is an amenable number.

133313321032 is a deficient number, since it is larger than the sum of its proper divisors (116967088568).

133313321032 is a wasteful number, since it uses less digits than its factorization.

133313321032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8205 (or 8201 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 133313321032 its reverse (230123313331), we get a palindrome (363436634363).

The spelling of 133313321032 in words is "one hundred thirty-three billion, three hundred thirteen million, three hundred twenty-one thousand, thirty-two".