2117002304 has 14 divisors (see below), whose sum is σ = 4200926574. Its totient is φ = 1058501120.

The previous prime is 2117002297. The next prime is 2117002343. The reversal of 2117002304 is 4032007112.

It can be written as a sum of positive squares in only one way, i.e., 1896776704 + 220225600 = 43552^2 + 14840^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16539017 + ... + 16539144.

Almost surely, 2^2117002304 is an apocalyptic number.

It is an amenable number.

2117002304 is a deficient number, since it is larger than the sum of its proper divisors (2083924270).

2117002304 is an equidigital number, since it uses as much as digits as its factorization.

2117002304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33078173 (or 33078163 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 2117002304 is about 46010.8933188653. The cubic root of 2117002304 is about 1284.0258791444.

Adding to 2117002304 its reverse (4032007112), we get a palindrome (6149009416).

The spelling of 2117002304 in words is "two billion, one hundred seventeen million, two thousand, three hundred four".