232011122012 has 6 divisors (see below), whose sum is σ = 406019463528. Its totient is φ = 116005561004.

The previous prime is 232011121999. The next prime is 232011122029. The reversal of 232011122012 is 210221110232.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29001390248 + ... + 29001390255.

It is an arithmetic number, because the mean of its divisors is an integer number (67669910588).

Almost surely, 2^232011122012 is an apocalyptic number.

It is an amenable number.

232011122012 is a deficient number, since it is larger than the sum of its proper divisors (174008341516).

232011122012 is a wasteful number, since it uses less digits than its factorization.

232011122012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58002780507 (or 58002780505 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 232011122012 its reverse (210221110232), we get a palindrome (442232232244).

The spelling of 232011122012 in words is "two hundred thirty-two billion, eleven million, one hundred twenty-two thousand, twelve".