670370073682 has 32 divisors (see below), whose sum is σ = 1090782416304. Its totient is φ = 307743283200.

The previous prime is 670370073671. The next prime is 670370073727. The reversal of 670370073682 is 286370073076.

It can be written as a sum of positive squares in 8 ways, for example, as 142423966881 + 527946106801 = 377391^2 + 726599^2 .

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 15 ways as a sum of consecutive naturals, for example, 19974588 + ... + 20008120.

Almost surely, 2^670370073682 is an apocalyptic number.

670370073682 is a deficient number, since it is larger than the sum of its proper divisors (420412342622).

670370073682 is a wasteful number, since it uses less digits than its factorization.

670370073682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47934.

The product of its (nonzero) digits is 1778112, while the sum is 49.

The spelling of 670370073682 in words is "six hundred seventy billion, three hundred seventy million, seventy-three thousand, six hundred eighty-two".