133321300131132 has 18 divisors (see below), whose sum is σ = 337006619776008. Its totient is φ = 44440433377032.

The previous prime is 133321300131121. The next prime is 133321300131163. The reversal of 133321300131132 is 231131003123331.

133321300131132 is a `hidden beast` number, since 1 + 3 + 3 + 321 + 300 + 1 + 3 + 1 + 1 + 32 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a junction number, because it is equal to n+sod(n) for n = 133321300131096 and 133321300131105.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1851684724008 + ... + 1851684724079.

It is an arithmetic number, because the mean of its divisors is an integer number (18722589987556).

Almost surely, 2^{133321300131132} is an apocalyptic number.

133321300131132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

133321300131132 is an abundant number, since it is smaller than the sum of its proper divisors (203685319644876).

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

133321300131132 is a wasteful number, since it uses less digits than its factorization.

133321300131132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3703369448097 (or 3703369448092 counting only the distinct ones).

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

Adding to 133321300131132 its reverse (231131003123331), we get a palindrome (364452303254463).

The spelling of 133321300131132 in words is "one hundred thirty-three trillion, three hundred twenty-one billion, three hundred million, one hundred thirty-one thousand, one hundred thirty-two".