133303312011132 has 30 divisors (see below), whose sum is σ = 348481189116368. Its totient is φ = 44434437336936.

The previous prime is 133303312011113. The next prime is 133303312011187. The reversal of 133303312011132 is 231110213303331.

133303312011132 is a `hidden beast` number, since 1 + 3 + 3 + 303 + 312 + 0 + 1 + 11 + 32 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 133303312011096 and 133303312011105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 205714987348 + ... + 205714987995.

Almost surely, 2^{133303312011132} is an apocalyptic number.

133303312011132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

133303312011132 is an abundant number, since it is smaller than the sum of its proper divisors (215177877105236).

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

133303312011132 is a wasteful number, since it uses less digits than its factorization.

133303312011132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411429975359 (or 411429975348 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 27.

Adding to 133303312011132 its reverse (231110213303331), we get a palindrome (364413525314463).

The spelling of 133303312011132 in words is "one hundred thirty-three trillion, three hundred three billion, three hundred twelve million, eleven thousand, one hundred thirty-two".