2112322108 has 24 divisors (see below), whose sum is σ = 4016155248. Its totient is φ = 966287616.

The previous prime is 2112322099. The next prime is 2112322123. The reversal of 2112322108 is 8012232112.

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, 173866 + ... + 185617.

It is an arithmetic number, because the mean of its divisors is an integer number (167339802).

Almost surely, 2^2112322108 is an apocalyptic number.

It is an amenable number.

2112322108 is a deficient number, since it is larger than the sum of its proper divisors (1903833140).

2112322108 is a wasteful number, since it uses less digits than its factorization.

2112322108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359613 (or 359611 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 2112322108 is about 45960.0055265445. The cubic root of 2112322108 is about 1283.0789542173.

The spelling of 2112322108 in words is "two billion, one hundred twelve million, three hundred twenty-two thousand, one hundred eight".