2113302112 has 24 divisors (see below), whose sum is σ = 4217562216. Its totient is φ = 1042175232.

The previous prime is 2113302089. The next prime is 2113302167. The reversal of 2113302112 is 2112033112.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 449998 + ... + 454669.

It is an arithmetic number, because the mean of its divisors is an integer number (175731759).

Almost surely, 2^2113302112 is an apocalyptic number.

It is an amenable number.

2113302112 is a deficient number, since it is larger than the sum of its proper divisors (2104260104).

2113302112 is an equidigital number, since it uses as much as digits as its factorization.

2113302112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 904750 (or 904742 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 2113302112 is about 45970.6657772106. The cubic root of 2113302112 is about 1283.2773501112.

Adding to 2113302112 its reverse (2112033112), we get a palindrome (4225335224).

The spelling of 2113302112 in words is "two billion, one hundred thirteen million, three hundred two thousand, one hundred twelve".