2112313034 has 16 divisors (see below), whose sum is σ = 3415161120. Its totient is φ = 974067120.

The previous prime is 2112313013. The next prime is 2112313067. The reversal of 2112313034 is 4303132112.

It is a junction number, because it is equal to n+sod(n) for n = 2112312997 and 2112313015.

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, 4244 + ... + 65135.

It is an arithmetic number, because the mean of its divisors is an integer number (213447570).

Almost surely, 2^2112313034 is an apocalyptic number.

2112313034 is a deficient number, since it is larger than the sum of its proper divisors (1302848086).

2112313034 is a wasteful number, since it uses less digits than its factorization.

2112313034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70565.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 2112313034 is about 45959.9068101753. The cubic root of 2112313034 is about 1283.0771169541.

Adding to 2112313034 its reverse (4303132112), we get a palindrome (6415445146).

The spelling of 2112313034 in words is "two billion, one hundred twelve million, three hundred thirteen thousand, thirty-four".