1232333032212 has 30 divisors (see below), whose sum is σ = 3221561970858. Its totient is φ = 410777677296.

The previous prime is 1232333032207. The next prime is 1232333032279. The reversal of 1232333032212 is 2122303332321.

1232333032212 is a `hidden beast` number, since 1 + 2 + 3 + 2 + 3 + 330 + 322 + 1 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1137115118736 + 95217913476 = 1066356^2 + 308574^2 .

It is a super-2 number, since 2×1232333032212² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1901748183 + ... + 1901748830.

Almost surely, 2^{1232333032212} is an apocalyptic number.

1232333032212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1232333032212 is an abundant number, since it is smaller than the sum of its proper divisors (1989228938646).

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

1232333032212 is a wasteful number, since it uses less digits than its factorization.

1232333032212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3803497029 (or 3803497018 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 1232333032212 its reverse (2122303332321), we get a palindrome (3354636364533).

The spelling of 1232333032212 in words is "one trillion, two hundred thirty-two billion, three hundred thirty-three million, thirty-two thousand, two hundred twelve".