63625806002 has 16 divisors (see below), whose sum is σ = 104136162624. Its totient is φ = 28914930000.

The previous prime is 63625805987. The next prime is 63625806031. The reversal of 63625806002 is 20060852636.

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, 183149 + ... + 400992.

It is an arithmetic number, because the mean of its divisors is an integer number (6508510164).

Almost surely, 2^63625806002 is an apocalyptic number.

63625806002 is a deficient number, since it is larger than the sum of its proper divisors (40510356622).

63625806002 is a wasteful number, since it uses less digits than its factorization.

63625806002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589105.

The product of its (nonzero) digits is 103680, while the sum is 38.

The spelling of 63625806002 in words is "sixty-three billion, six hundred twenty-five million, eight hundred six thousand, two".