3201231002012 has 12 divisors (see below), whose sum is σ = 5602380238560. Its totient is φ = 1600550933856.

The previous prime is 3201231002003. The next prime is 3201231002029. The reversal of 3201231002012 is 2102001321023.

3201231002012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16030148 + ... + 16228619.

It is an arithmetic number, because the mean of its divisors is an integer number (466865019880).

Almost surely, 2^{3201231002012} is an apocalyptic number.

It is an amenable number.

3201231002012 is a deficient number, since it is larger than the sum of its proper divisors (2401149236548).

3201231002012 is a wasteful number, since it uses less digits than its factorization.

3201231002012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32283580 (or 32283578 counting only the distinct ones).

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

Adding to 3201231002012 its reverse (2102001321023), we get a palindrome (5303232323035).

The spelling of 3201231002012 in words is "three trillion, two hundred one billion, two hundred thirty-one million, two thousand, twelve".