2516106115 has 8 divisors (see below), whose sum is σ = 3024693648. Its totient is φ = 2009307360.

The previous prime is 2516106113. The next prime is 2516106121. The reversal of 2516106115 is 5116016152.

It is a happy number.

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

It is not a de Polignac number, because 2516106115 - 2¹ = 2516106113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2516106113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 444096 + ... + 449725.

It is an arithmetic number, because the mean of its divisors is an integer number (378086706).

Almost surely, 2^2516106115 is an apocalyptic number.

2516106115 is a deficient number, since it is larger than the sum of its proper divisors (508587533).

2516106115 is an equidigital number, since it uses as much as digits as its factorization.

2516106115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 894389.

The product of its (nonzero) digits is 1800, while the sum is 28.

The square root of 2516106115 is about 50160.8025753177. The cubic root of 2516106115 is about 1360.1171530783.

The spelling of 2516106115 in words is "two billion, five hundred sixteen million, one hundred six thousand, one hundred fifteen".