6331607625682 has 16 divisors (see below), whose sum is σ = 9534550260312. Its totient is φ = 3153447239040.

The previous prime is 6331607625659. The next prime is 6331607625727. The reversal of 6331607625682 is 2865267061336.

It can be written as a sum of positive squares in 4 ways, for example, as 2968312048641 + 3363295577041 = 1722879^2 + 1833929^2 .

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, 5208003 + ... + 6307654.

Almost surely, 2^{6331607625682} is an apocalyptic number.

6331607625682 is a deficient number, since it is larger than the sum of its proper divisors (3202942634630).

6331607625682 is a wasteful number, since it uses less digits than its factorization.

6331607625682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11516733.

The product of its (nonzero) digits is 13063680, while the sum is 55.

The spelling of 6331607625682 in words is "six trillion, three hundred thirty-one billion, six hundred seven million, six hundred twenty-five thousand, six hundred eighty-two".