32133133212 has 24 divisors (see below), whose sum is σ = 74995059216. Its totient is φ = 10708508928.

The previous prime is 32133133177. The next prime is 32133133229. The reversal of 32133133212 is 21233133123.

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

It is a congruent number.

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, 263773 + ... + 365844.

It is an arithmetic number, because the mean of its divisors is an integer number (3124794134).

Almost surely, 2^32133133212 is an apocalyptic number.

It is an amenable number.

32133133212 is an abundant number, since it is smaller than the sum of its proper divisors (42861926004).

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

32133133212 is a wasteful number, since it uses less digits than its factorization.

32133133212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633877 (or 633875 counting only the distinct ones).

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

Adding to 32133133212 its reverse (21233133123), we get a palindrome (53366266335).

The spelling of 32133133212 in words is "thirty-two billion, one hundred thirty-three million, one hundred thirty-three thousand, two hundred twelve".