3081112473544 has 16 divisors (see below), whose sum is σ = 6602383872000. Its totient is φ = 1320476774352.

The previous prime is 3081112473511. The next prime is 3081112473583. The reversal of 3081112473544 is 4453742111803.

3081112473544 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3081112473544.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27509932744 + ... + 27509932855.

It is an arithmetic number, because the mean of its divisors is an integer number (412648992000).

Almost surely, 2^{3081112473544} is an apocalyptic number.

It is an amenable number.

3081112473544 is an abundant number, since it is smaller than the sum of its proper divisors (3521271398456).

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

3081112473544 is a wasteful number, since it uses less digits than its factorization.

3081112473544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55019865612 (or 55019865608 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 43.

The spelling of 3081112473544 in words is "three trillion, eighty-one billion, one hundred twelve million, four hundred seventy-three thousand, five hundred forty-four".