2233132331212 has 48 divisors (see below), whose sum is σ = 3998052233280. Its totient is φ = 1091155709952.

The previous prime is 2233132331207. The next prime is 2233132331237. The reversal of 2233132331212 is 2121332313322.

It is a happy 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 15 ways as a sum of consecutive naturals, for example, 25613758 + ... + 25700794.

It is an arithmetic number, because the mean of its divisors is an integer number (83292754860).

Almost surely, 2^{2233132331212} is an apocalyptic number.

It is an amenable number.

2233132331212 is a deficient number, since it is larger than the sum of its proper divisors (1764919902068).

2233132331212 is a wasteful number, since it uses less digits than its factorization.

2233132331212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87970 (or 87968 counting only the distinct ones).

The product of its digits is 7776, while the sum is 28.

Adding to 2233132331212 its reverse (2121332313322), we get a palindrome (4354464644534).

The spelling of 2233132331212 in words is "two trillion, two hundred thirty-three billion, one hundred thirty-two million, three hundred thirty-one thousand, two hundred twelve".