1203302102012 has 12 divisors (see below), whose sum is σ = 2105807442816. Its totient is φ = 601642832640.

The previous prime is 1203302102003. The next prime is 1203302102017. The reversal of 1203302102012 is 2102012033021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1203302102017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1719068 + ... + 2315555.

It is an arithmetic number, because the mean of its divisors is an integer number (175483953568).

Almost surely, 2^{1203302102012} is an apocalyptic number.

It is an amenable number.

1203302102012 is a deficient number, since it is larger than the sum of its proper divisors (902505340804).

1203302102012 is a wasteful number, since it uses less digits than its factorization.

1203302102012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4109188 (or 4109186 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1203302102012 its reverse (2102012033021), we get a palindrome (3305314135033).

The spelling of 1203302102012 in words is "one trillion, two hundred three billion, three hundred two million, one hundred two thousand, twelve".