4147139456044 has 48 divisors (see below), whose sum is σ = 7828883955648. Its totient is φ = 1910852967168.

The previous prime is 4147139456023. The next prime is 4147139456063. The reversal of 4147139456044 is 4406549317414.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a junction number, because it is equal to n+sod(n) for n = 4147139455982 and 4147139456000.

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, 112409769 + ... + 112446655.

It is an arithmetic number, because the mean of its divisors is an integer number (163101749076).

Almost surely, 2^{4147139456044} is an apocalyptic number.

It is an amenable number.

4147139456044 is a deficient number, since it is larger than the sum of its proper divisors (3681744499604).

4147139456044 is a wasteful number, since it uses less digits than its factorization.

4147139456044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40474 (or 40472 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 52.

The spelling of 4147139456044 in words is "four trillion, one hundred forty-seven billion, one hundred thirty-nine million, four hundred fifty-six thousand, forty-four".