3123332303012 has 12 divisors (see below), whose sum is σ = 5466636204876. Its totient is φ = 1561436244480.

The previous prime is 3123332303009. The next prime is 3123332303017. The reversal of 3123332303012 is 2103032333213.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 968854364416 + 2154477938596 = 984304^2 + 1467814^2 .

It is not an unprimeable number, because it can be changed into a prime (3123332303017) 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, 57446189 + ... + 57500532.

It is an arithmetic number, because the mean of its divisors is an integer number (455553017073).

Almost surely, 2^{3123332303012} is an apocalyptic number.

It is an amenable number.

3123332303012 is a deficient number, since it is larger than the sum of its proper divisors (2343303901864).

3123332303012 is a wasteful number, since it uses less digits than its factorization.

3123332303012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114953518 (or 114953516 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 3123332303012 its reverse (2103032333213), we get a palindrome (5226364636225).

The spelling of 3123332303012 in words is "three trillion, one hundred twenty-three billion, three hundred thirty-two million, three hundred three thousand, twelve".