2116434002 has 8 divisors (see below), whose sum is σ = 3174862716. Its totient is φ = 1058146432.

The previous prime is 2116433971. The next prime is 2116434011. The reversal of 2116434002 is 2004346112.

It can be written as a sum of positive squares in 2 ways, for example, as 2040238561 + 76195441 = 45169^2 + 8729^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18758 + ... + 67710.

Almost surely, 2^2116434002 is an apocalyptic number.

2116434002 is a deficient number, since it is larger than the sum of its proper divisors (1058428714).

2116434002 is a wasteful number, since it uses less digits than its factorization.

2116434002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70572.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 2116434002 is about 46004.7171711771. The cubic root of 2116434002 is about 1283.9109714154.

The spelling of 2116434002 in words is "two billion, one hundred sixteen million, four hundred thirty-four thousand, two".