2168973002 has 24 divisors (see below), whose sum is σ = 3886944096. Its totient is φ = 889141176.

The previous prime is 2168972957. The next prime is 2168973013. The reversal of 2168973002 is 2003798612.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 139028 + ... + 153839.

It is an arithmetic number, because the mean of its divisors is an integer number (161956004).

Almost surely, 2^2168973002 is an apocalyptic number.

2168973002 is a deficient number, since it is larger than the sum of its proper divisors (1717971094).

2168973002 is a wasteful number, since it uses less digits than its factorization.

2168973002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292922 (or 292899 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 2168973002 is about 46572.2342388681. The cubic root of 2168973002 is about 1294.4483176567.

The spelling of 2168973002 in words is "two billion, one hundred sixty-eight million, nine hundred seventy-three thousand, two".