133021132332 has 48 divisors (see below), whose sum is σ = 356420265600. Its totient is φ = 38187884160.

The previous prime is 133021132331. The next prime is 133021132369. The reversal of 133021132332 is 233231120331.

It is not an unprimeable number, because it can be changed into a prime (133021132331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26516857 + ... + 26521872.

It is an arithmetic number, because the mean of its divisors is an integer number (7425422200).

Almost surely, 2^133021132332 is an apocalyptic number.

133021132332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

133021132332 is an abundant number, since it is smaller than the sum of its proper divisors (223399133268).

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

133021132332 is a wasteful number, since it uses less digits than its factorization.

133021132332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53038766 (or 53038764 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 133021132332 its reverse (233231120331), we get a palindrome (366252252663).

The spelling of 133021132332 in words is "one hundred thirty-three billion, twenty-one million, one hundred thirty-two thousand, three hundred thirty-two".