2167456116 has 24 divisors (see below), whose sum is σ = 5779883200. Its totient is φ = 619273152.

The previous prime is 2167456111. The next prime is 2167456133. The reversal of 2167456116 is 6116547612.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2167456111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12901441 + ... + 12901608.

Almost surely, 2^2167456116 is an apocalyptic number.

It is an amenable number.

2167456116 is an abundant number, since it is smaller than the sum of its proper divisors (3612427084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2167456116 is a wasteful number, since it uses less digits than its factorization.

2167456116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25803063 (or 25803061 counting only the distinct ones).

The product of its digits is 60480, while the sum is 39.

The square root of 2167456116 is about 46555.9460864023. The cubic root of 2167456116 is about 1294.1464868758.

The spelling of 2167456116 in words is "two billion, one hundred sixty-seven million, four hundred fifty-six thousand, one hundred sixteen".