2190112716 has 48 divisors (see below), whose sum is σ = 5817224448. Its totient is φ = 634814400.

The previous prime is 2190112697. The next prime is 2190112733. The reversal of 2190112716 is 6172110912.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 357655 + ... + 363726.

It is an arithmetic number, because the mean of its divisors is an integer number (121192176).

Almost surely, 2^2190112716 is an apocalyptic number.

It is an amenable number.

2190112716 is an abundant number, since it is smaller than the sum of its proper divisors (3627111732).

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

2190112716 is a wasteful number, since it uses less digits than its factorization.

2190112716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 721422 (or 721420 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 30.

The square root of 2190112716 is about 46798.6401084476. The cubic root of 2190112716 is about 1298.6401393596.

The spelling of 2190112716 in words is "two billion, one hundred ninety million, one hundred twelve thousand, seven hundred sixteen".