133222021203132 has 72 divisors (see below), whose sum is σ = 349123609074240. Its totient is φ = 42783046024320.

The previous prime is 133222021203121. The next prime is 133222021203211. The reversal of 133222021203132 is 231302120222331.

133222021203132 is a `hidden beast` number, since 1 + 3 + 3 + 2 + 220 + 2 + 120 + 313 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 133222021203096 and 133222021203105.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 137921428 + ... + 138883995.

It is an arithmetic number, because the mean of its divisors is an integer number (4848939014920).

Almost surely, 2^{133222021203132} is an apocalyptic number.

133222021203132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

133222021203132 is an abundant number, since it is smaller than the sum of its proper divisors (215901587871108).

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

133222021203132 is a wasteful number, since it uses less digits than its factorization.

133222021203132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276805923 (or 276805918 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 133222021203132 its reverse (231302120222331), we get a palindrome (364524141425463).

The spelling of 133222021203132 in words is "one hundred thirty-three trillion, two hundred twenty-two billion, twenty-one million, two hundred three thousand, one hundred thirty-two".