2116673012 has 24 divisors (see below), whose sum is σ = 3806253696. Its totient is φ = 1029449088.

The previous prime is 2116672997. The next prime is 2116673021. The reversal of 2116673012 is 2103766112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3893 + ... + 65180.

It is an arithmetic number, because the mean of its divisors is an integer number (158593904).

Almost surely, 2^2116673012 is an apocalyptic number.

It is an amenable number.

2116673012 is a deficient number, since it is larger than the sum of its proper divisors (1689580684).

2116673012 is a wasteful number, since it uses less digits than its factorization.

2116673012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69287 (or 69285 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 2116673012 is about 46007.3147662412. The cubic root of 2116673012 is about 1283.9593005089.

The spelling of 2116673012 in words is "two billion, one hundred sixteen million, six hundred seventy-three thousand, twelve".