3123300411012 has 48 divisors (see below), whose sum is σ = 7643959505280. Its totient is φ = 990675130368.

The previous prime is 3123300410927. The next prime is 3123300411019. The reversal of 3123300411012 is 2101140033213.

It is a self number, because there is not a number n which added to its sum of digits gives 3123300411012.

It is not an unprimeable number, because it can be changed into a prime (3123300411019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29263587 + ... + 29370122.

It is an arithmetic number, because the mean of its divisors is an integer number (159249156360).

Almost surely, 2^{3123300411012} is an apocalyptic number.

It is an amenable number.

3123300411012 is an abundant number, since it is smaller than the sum of its proper divisors (4520659094268).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3123300411012 is a wasteful number, since it uses less digits than its factorization.

3123300411012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58633932 (or 58633930 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 3123300411012 its reverse (2101140033213), we get a palindrome (5224440444225).

The spelling of 3123300411012 in words is "three trillion, one hundred twenty-three billion, three hundred million, four hundred eleven thousand, twelve".