5185675442566 has 16 divisors (see below), whose sum is σ = 8031269501568. Its totient is φ = 2508623870400.

The previous prime is 5185675442557. The next prime is 5185675442603. The reversal of 5185675442566 is 6652445765815.

It is a junction number, because it is equal to n+sod(n) for n = 5185675442498 and 5185675442507.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9292095 + ... + 9834346.

It is an arithmetic number, because the mean of its divisors is an integer number (501954343848).

Almost surely, 2^{5185675442566} is an apocalyptic number.

5185675442566 is a deficient number, since it is larger than the sum of its proper divisors (2845594059002).

5185675442566 is a wasteful number, since it uses less digits than its factorization.

5185675442566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19130847.

The product of its digits is 241920000, while the sum is 64.

The spelling of 5185675442566 in words is "five trillion, one hundred eighty-five billion, six hundred seventy-five million, four hundred forty-two thousand, five hundred sixty-six".