2104342112 has 24 divisors (see below), whose sum is σ = 4360973400. Its totient is φ = 996793344.

The previous prime is 2104342069. The next prime is 2104342133. The reversal of 2104342112 is 2112434012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1729937 + ... + 1731152.

It is an arithmetic number, because the mean of its divisors is an integer number (181707225).

Almost surely, 2^2104342112 is an apocalyptic number.

It is an amenable number.

2104342112 is an abundant number, since it is smaller than the sum of its proper divisors (2256631288).

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

2104342112 is a wasteful number, since it uses less digits than its factorization.

2104342112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3461118 (or 3461110 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2104342112 is about 45873.1088111543. The cubic root of 2104342112 is about 1281.4611634289.

Adding to 2104342112 its reverse (2112434012), we get a palindrome (4216776124).

The spelling of 2104342112 in words is "two billion, one hundred four million, three hundred forty-two thousand, one hundred twelve".