2116295806 has 8 divisors (see below), whose sum is σ = 3175160040. Its totient is φ = 1057909128.

The previous prime is 2116295801. The next prime is 2116295807. The reversal of 2116295806 is 6085926112.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2116295801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108096 + ... + 126163.

It is an arithmetic number, because the mean of its divisors is an integer number (396895005).

Almost surely, 2^2116295806 is an apocalyptic number.

2116295806 is a deficient number, since it is larger than the sum of its proper divisors (1058864234).

2116295806 is a wasteful number, since it uses less digits than its factorization.

2116295806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238778.

The product of its (nonzero) digits is 51840, while the sum is 40.

The square root of 2116295806 is about 46003.2151702465. The cubic root of 2116295806 is about 1283.8830257888.

The spelling of 2116295806 in words is "two billion, one hundred sixteen million, two hundred ninety-five thousand, eight hundred six".