3121104323332 has 12 divisors (see below), whose sum is σ = 5461947452416. Its totient is φ = 1560547908360.

The previous prime is 3121104323327. The next prime is 3121104323383. The reversal of 3121104323332 is 2333234011213.

It is a self number, because there is not a number n which added to its sum of digits gives 3121104323332.

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, 1057933 + ... + 2713195.

Almost surely, 2^{3121104323332} is an apocalyptic number.

It is an amenable number.

3121104323332 is a deficient number, since it is larger than the sum of its proper divisors (2340843129084).

3121104323332 is a wasteful number, since it uses less digits than its factorization.

3121104323332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2126658 (or 2126656 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 3121104323332 its reverse (2333234011213), we get a palindrome (5454338334545).

The spelling of 3121104323332 in words is "three trillion, one hundred twenty-one billion, one hundred four million, three hundred twenty-three thousand, three hundred thirty-two".