83668852002 has 32 divisors (see below), whose sum is σ = 174824635392. Its totient is φ = 26644731344.

The previous prime is 83668851997. The next prime is 83668852039. The reversal of 83668852002 is 20025886638.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 252438 + ... + 480689.

It is an arithmetic number, because the mean of its divisors is an integer number (5463269856).

Almost surely, 2^83668852002 is an apocalyptic number.

83668852002 is an abundant number, since it is smaller than the sum of its proper divisors (91155783390).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

83668852002 is a wasteful number, since it uses less digits than its factorization.

83668852002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733982.

The product of its (nonzero) digits is 1105920, while the sum is 48.

The spelling of 83668852002 in words is "eighty-three billion, six hundred sixty-eight million, eight hundred fifty-two thousand, two".