2112032005 has 8 divisors (see below), whose sum is σ = 2534700672. Its totient is φ = 1689450768.

The previous prime is 2112031993. The next prime is 2112032011. The reversal of 2112032005 is 5002302112.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2112032005 - 2⁷ = 2112031877 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2112032005.

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, 57472 + ... + 86758.

It is an arithmetic number, because the mean of its divisors is an integer number (316837584).

Almost surely, 2^2112032005 is an apocalyptic number.

It is an amenable number.

2112032005 is a deficient number, since it is larger than the sum of its proper divisors (422668667).

2112032005 is a wasteful number, since it uses less digits than its factorization.

2112032005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43715.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 2112032005 is about 45956.8493806962. The cubic root of 2112032005 is about 1283.0202128454.

Adding to 2112032005 its reverse (5002302112), we get a palindrome (7114334117).

The spelling of 2112032005 in words is "two billion, one hundred twelve million, thirty-two thousand, five".