1232011133204 has 12 divisors (see below), whose sum is σ = 2160410564928. Its totient is φ = 614750971800.

The previous prime is 1232011133149. The next prime is 1232011133233. The reversal of 1232011133204 is 4023311102321.

It is a self number, because there is not a number n which added to its sum of digits gives 1232011133204.

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 in 3 ways as a sum of consecutive naturals, for example, 313646492 + ... + 313650419.

It is an arithmetic number, because the mean of its divisors is an integer number (180034213744).

Almost surely, 2^{1232011133204} is an apocalyptic number.

It is an amenable number.

1232011133204 is a deficient number, since it is larger than the sum of its proper divisors (928399431724).

1232011133204 is a wasteful number, since it uses less digits than its factorization.

1232011133204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 627297406 (or 627297404 counting only the distinct ones).

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

Adding to 1232011133204 its reverse (4023311102321), we get a palindrome (5255322235525).

The spelling of 1232011133204 in words is "one trillion, two hundred thirty-two billion, eleven million, one hundred thirty-three thousand, two hundred four".