1103122330312 has 16 divisors (see below), whose sum is σ = 2080739727360. Its totient is φ = 548258403024.

The previous prime is 1103122330301. The next prime is 1103122330319. The reversal of 1103122330312 is 2130332213011.

It is not an unprimeable number, because it can be changed into a prime (1103122330319) by changing a digit.

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, 412843848 + ... + 412846519.

It is an arithmetic number, because the mean of its divisors is an integer number (130046232960).

Almost surely, 2^{1103122330312} is an apocalyptic number.

It is an amenable number.

1103122330312 is a deficient number, since it is larger than the sum of its proper divisors (977617397048).

1103122330312 is a wasteful number, since it uses less digits than its factorization.

1103122330312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 825690540 (or 825690536 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 1103122330312 its reverse (2130332213011), we get a palindrome (3233454543323).

The spelling of 1103122330312 in words is "one trillion, one hundred three billion, one hundred twenty-two million, three hundred thirty thousand, three hundred twelve".