2116315283 has 4 divisors (see below), whose sum is σ = 2130330768. Its totient is φ = 2102299800.

The previous prime is 2116315277. The next prime is 2116315301. The reversal of 2116315283 is 3825136112.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2116315283 - 2¹⁶ = 2116249747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2116315213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7007516 + ... + 7007817.

It is an arithmetic number, because the mean of its divisors is an integer number (532582692).

Almost surely, 2^2116315283 is an apocalyptic number.

2116315283 is a deficient number, since it is larger than the sum of its proper divisors (14015485).

2116315283 is a wasteful number, since it uses less digits than its factorization.

2116315283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14015484.

The product of its digits is 8640, while the sum is 32.

The square root of 2116315283 is about 46003.4268614850. The cubic root of 2116315283 is about 1283.8869644495.

The spelling of 2116315283 in words is "two billion, one hundred sixteen million, three hundred fifteen thousand, two hundred eighty-three".