12203041012 has 12 divisors (see below), whose sum is σ = 21391338276. Its totient is φ = 6091230080.

The previous prime is 12203040961. The next prime is 12203041043. The reversal of 12203041012 is 21014030221.

It can be written as a sum of positive squares in 2 ways, for example, as 8258447376 + 3944593636 = 90876^2 + 62806^2 .

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 2569939 + ... + 2574682.

It is an arithmetic number, because the mean of its divisors is an integer number (1782611523).

Almost surely, 2^12203041012 is an apocalyptic number.

It is an amenable number.

12203041012 is a deficient number, since it is larger than the sum of its proper divisors (9188297264).

12203041012 is a wasteful number, since it uses less digits than its factorization.

12203041012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5145218 (or 5145216 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 12203041012 its reverse (21014030221), we get a palindrome (33217071233).

The spelling of 12203041012 in words is "twelve billion, two hundred three million, forty-one thousand, twelve".