69868755982 has 16 divisors (see below), whose sum is σ = 104932158912. Its totient is φ = 34891398880.

The previous prime is 69868755973. The next prime is 69868755989. The reversal of 69868755982 is 28955786896.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69868755989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6361848 + ... + 6372820.

It is an arithmetic number, because the mean of its divisors is an integer number (6558259932).

Almost surely, 2^69868755982 is an apocalyptic number.

69868755982 is a deficient number, since it is larger than the sum of its proper divisors (35063402930).

69868755982 is a wasteful number, since it uses less digits than its factorization.

69868755982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14603.

The product of its digits is 522547200, while the sum is 73.

The spelling of 69868755982 in words is "sixty-nine billion, eight hundred sixty-eight million, seven hundred fifty-five thousand, nine hundred eighty-two".