3124040550012 has 60 divisors (see below), whose sum is σ = 8167107013296. Its totient is φ = 1041315238080.

The previous prime is 3124040549939. The next prime is 3124040550079. The reversal of 3124040550012 is 2100550404213.

3124040550012 is a `hidden beast` number, since 3 + 1 + 240 + 405 + 5 + 0 + 0 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 12129808 + ... + 12384680.

Almost surely, 2^{3124040550012} is an apocalyptic number.

It is an amenable number.

3124040550012 is an abundant number, since it is smaller than the sum of its proper divisors (5043066463284).

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

3124040550012 is a wasteful number, since it uses less digits than its factorization.

3124040550012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292720 (or 292709 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 3124040550012 its reverse (2100550404213), we get a palindrome (5224590954225).

The spelling of 3124040550012 in words is "three trillion, one hundred twenty-four billion, forty million, five hundred fifty thousand, twelve".