2182109032 has 16 divisors (see below), whose sum is σ = 4093277760. Its totient is φ = 1090568304.

The previous prime is 2182109021. The next prime is 2182109053. The reversal of 2182109032 is 2309012812.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 41338 + ... + 77929.

It is an arithmetic number, because the mean of its divisors is an integer number (255829860).

Almost surely, 2^2182109032 is an apocalyptic number.

It is an amenable number.

2182109032 is a deficient number, since it is larger than the sum of its proper divisors (1911168728).

2182109032 is a wasteful number, since it uses less digits than its factorization.

2182109032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121560 (or 121556 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 2182109032 is about 46713.0499111330. The cubic root of 2182109032 is about 1297.0562646461.

The spelling of 2182109032 in words is "two billion, one hundred eighty-two million, one hundred nine thousand, thirty-two".