233320132312012 has 6 divisors (see below), whose sum is σ = 408310231546028. Its totient is φ = 116660066156004.

The previous prime is 233320132311989. The next prime is 233320132312037. The reversal of 233320132312012 is 210213231023332.

It is a happy number.

It is a super-2 number, since 2×233320132312012² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29165016538998 + ... + 29165016539005.

Almost surely, 2^{233320132312012} is an apocalyptic number.

It is an amenable number.

233320132312012 is a deficient number, since it is larger than the sum of its proper divisors (174990099234016).

233320132312012 is a wasteful number, since it uses less digits than its factorization.

233320132312012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58330033078007 (or 58330033078005 counting only the distinct ones).

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

Adding to 233320132312012 its reverse (210213231023332), we get a palindrome (443533363335344).

The spelling of 233320132312012 in words is "two hundred thirty-three trillion, three hundred twenty billion, one hundred thirty-two million, three hundred twelve thousand, twelve".