2002313112 has 32 divisors (see below), whose sum is σ = 5010284400. Its totient is φ = 666837504.

The previous prime is 2002313111. The next prime is 2002313113. The reversal of 2002313112 is 2113132002.

It is an interprime number because it is at equal distance from previous prime (2002313111) and next prime (2002313113).

It is a junction number, because it is equal to n+sod(n) for n = 2002313091 and 2002313100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002313111) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 9853 + ... + 64044.

Almost surely, 2^2002313112 is an apocalyptic number.

It is an amenable number.

2002313112 is an abundant number, since it is smaller than the sum of its proper divisors (3007971288).

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

2002313112 is a wasteful number, since it uses less digits than its factorization.

2002313112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75035 (or 75031 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 2002313112 is about 44747.2134551415. The cubic root of 2002313112 is about 1260.4065858430.

Adding to 2002313112 its reverse (2113132002), we get a palindrome (4115445114).

The spelling of 2002313112 in words is "two billion, two million, three hundred thirteen thousand, one hundred twelve".