3141878557144 has 48 divisors (see below), whose sum is σ = 6245026920720. Its totient is φ = 1481473519680.

The previous prime is 3141878557093. The next prime is 3141878557157. The reversal of 3141878557144 is 4417558781413.

3141878557144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4927767 + ... + 5528710.

It is an arithmetic number, because the mean of its divisors is an integer number (130104727515).

Almost surely, 2^{3141878557144} is an apocalyptic number.

It is an amenable number.

3141878557144 is a deficient number, since it is larger than the sum of its proper divisors (3103148363576).

3141878557144 is a wasteful number, since it uses less digits than its factorization.

3141878557144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10456600 (or 10456573 counting only the distinct ones).

The product of its digits is 15052800, while the sum is 58.

The spelling of 3141878557144 in words is "three trillion, one hundred forty-one billion, eight hundred seventy-eight million, five hundred fifty-seven thousand, one hundred forty-four".