5778561307672 has 32 divisors (see below), whose sum is σ = 10992892942080. Its totient is φ = 2847163839520.

The previous prime is 5778561307573. The next prime is 5778561307733. The reversal of 5778561307672 is 2767031658775.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1401868 + ... + 3677275.

It is an arithmetic number, because the mean of its divisors is an integer number (343527904440).

Almost surely, 2^{5778561307672} is an apocalyptic number.

It is an amenable number.

5778561307672 is a deficient number, since it is larger than the sum of its proper divisors (5214331634408).

5778561307672 is a wasteful number, since it uses less digits than its factorization.

5778561307672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5081223 (or 5081219 counting only the distinct ones).

The product of its (nonzero) digits is 103723200, while the sum is 64.

The spelling of 5778561307672 in words is "five trillion, seven hundred seventy-eight billion, five hundred sixty-one million, three hundred seven thousand, six hundred seventy-two".