2047116115 has 24 divisors (see below), whose sum is σ = 2859010560. Its totient is φ = 1401227520.

The previous prime is 2047116109. The next prime is 2047116121. The reversal of 2047116115 is 5116117402.

It is an interprime number because it is at equal distance from previous prime (2047116109) and next prime (2047116121).

It is not a de Polignac number, because 2047116115 - 2⁵ = 2047116083 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 89235 + ... + 109804.

It is an arithmetic number, because the mean of its divisors is an integer number (119125440).

Almost surely, 2^2047116115 is an apocalyptic number.

2047116115 is a deficient number, since it is larger than the sum of its proper divisors (811894445).

2047116115 is a wasteful number, since it uses less digits than its factorization.

2047116115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199083 (or 199072 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 28.

The square root of 2047116115 is about 45245.0673002041. The cubic root of 2047116115 is about 1269.7381225802.

The spelling of 2047116115 in words is "two billion, forty-seven million, one hundred sixteen thousand, one hundred fifteen".