3123812774796 has 48 divisors (see below), whose sum is σ = 8331502265856. Its totient is φ = 892374914304.

The previous prime is 3123812774743. The next prime is 3123812774809. The reversal of 3123812774796 is 6974772183213.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2451741 + ... + 3501236.

It is an arithmetic number, because the mean of its divisors is an integer number (173572963872).

Almost surely, 2^{3123812774796} is an apocalyptic number.

It is an amenable number.

3123812774796 is an abundant number, since it is smaller than the sum of its proper divisors (5207689491060).

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

3123812774796 is a wasteful number, since it uses less digits than its factorization.

3123812774796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5959238 (or 5959236 counting only the distinct ones).

The product of its digits is 21337344, while the sum is 60.

The spelling of 3123812774796 in words is "three trillion, one hundred twenty-three billion, eight hundred twelve million, seven hundred seventy-four thousand, seven hundred ninety-six".