6670248112546 has 36 divisors (see below), whose sum is σ = 11038765449222. Its totient is φ = 3022217507232.

The previous prime is 6670248112537. The next prime is 6670248112571. The reversal of 6670248112546 is 6452118420766.

It can be written as a sum of positive squares in only one way, i.e., 5574845154321 + 1095402958225 = 2361111^2 + 1046615^2 .

It is a junction number, because it is equal to n+sod(n) for n = 6670248112493 and 6670248112502.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 8350171 + ... + 9114046.

Almost surely, 2^{6670248112546} is an apocalyptic number.

6670248112546 is a deficient number, since it is larger than the sum of its proper divisors (4368517336676).

6670248112546 is a wasteful number, since it uses less digits than its factorization.

6670248112546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17464303 (or 17464261 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 52.

The spelling of 6670248112546 in words is "six trillion, six hundred seventy billion, two hundred forty-eight million, one hundred twelve thousand, five hundred forty-six".