133233232332 has 24 divisors (see below), whose sum is σ = 312235092400. Its totient is φ = 44217141696.

The previous prime is 133233232217. The next prime is 133233232351. The reversal of 133233232332 is 233232332331.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 133233232332.

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, 24239107 + ... + 24244602.

Almost surely, 2^133233232332 is an apocalyptic number.

133233232332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

133233232332 is an abundant number, since it is smaller than the sum of its proper divisors (179001860068).

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

133233232332 is a wasteful number, since it uses less digits than its factorization.

133233232332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48483945 (or 48483943 counting only the distinct ones).

The product of its digits is 34992, while the sum is 30.

Adding to 133233232332 its reverse (233232332331), we get a palindrome (366465564663).

Subtracting 133233232332 from its reverse (233232332331), we obtain a palindrome (99999099999).

The spelling of 133233232332 in words is "one hundred thirty-three billion, two hundred thirty-three million, two hundred thirty-two thousand, three hundred thirty-two".