2116023344 has 20 divisors (see below), whose sum is σ = 4102673424. Its totient is φ = 1057268928.

The previous prime is 2116023323. The next prime is 2116023347. The reversal of 2116023344 is 4433206112.

It is not an unprimeable number, because it can be changed into a prime (2116023347) 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, 22547 + ... + 68850.

Almost surely, 2^2116023344 is an apocalyptic number.

It is an amenable number.

2116023344 is a deficient number, since it is larger than the sum of its proper divisors (1986650080).

2116023344 is a wasteful number, since it uses less digits than its factorization.

2116023344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92852 (or 92846 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 2116023344 is about 46000.2537384306. The cubic root of 2116023344 is about 1283.8279256859.

Adding to 2116023344 its reverse (4433206112), we get a palindrome (6549229456).

The spelling of 2116023344 in words is "two billion, one hundred sixteen million, twenty-three thousand, three hundred forty-four".