12233012231012 has 6 divisors (see below), whose sum is σ = 21407771404278. Its totient is φ = 6116506115504.

The previous prime is 12233012231003. The next prime is 12233012231021. The reversal of 12233012231012 is 21013221033221.

It is an interprime number because it is at equal distance from previous prime (12233012231003) and next prime (12233012231021).

It can be written as a sum of positive squares in only one way, i.e., 12175744869376 + 57267361636 = 3489376^2 + 239306^2 .

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 as a sum of consecutive naturals, namely, 1529126528873 + ... + 1529126528880.

It is an arithmetic number, because the mean of its divisors is an integer number (3567961900713).

Almost surely, 2^{12233012231012} is an apocalyptic number.

It is an amenable number.

12233012231012 is a deficient number, since it is larger than the sum of its proper divisors (9174759173266).

12233012231012 is a wasteful number, since it uses less digits than its factorization.

12233012231012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3058253057757 (or 3058253057755 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 12233012231012 its reverse (21013221033221), we get a palindrome (33246233264233).

The spelling of 12233012231012 in words is "twelve trillion, two hundred thirty-three billion, twelve million, two hundred thirty-one thousand, twelve".