133331212333232 has 40 divisors (see below), whose sum is σ = 260365627723776. Its totient is φ = 66140091936576.

The previous prime is 133331212333199. The next prime is 133331212333289. The reversal of 133331212333232 is 232333212133331.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 133331212333192 and 133331212333201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 308816933 + ... + 309248379.

Almost surely, 2^{133331212333232} is an apocalyptic number.

It is an amenable number.

133331212333232 is a deficient number, since it is larger than the sum of its proper divisors (127034415390544).

133331212333232 is a wasteful number, since it uses less digits than its factorization.

133331212333232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583665 (or 583659 counting only the distinct ones).

The product of its digits is 104976, while the sum is 35.

Adding to 133331212333232 its reverse (232333212133331), we get a palindrome (365664424466563).

The spelling of 133331212333232 in words is "one hundred thirty-three trillion, three hundred thirty-one billion, two hundred twelve million, three hundred thirty-three thousand, two hundred thirty-two".