2136734112 has 48 divisors (see below), whose sum is σ = 5611485600. Its totient is φ = 711919872.

The previous prime is 2136734099. The next prime is 2136734143. The reversal of 2136734112 is 2114376312.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 2136734112.

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, 304014 + ... + 310962.

It is an arithmetic number, because the mean of its divisors is an integer number (116905950).

Almost surely, 2^2136734112 is an apocalyptic number.

It is an amenable number.

2136734112 is an abundant number, since it is smaller than the sum of its proper divisors (3474751488).

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

2136734112 is a wasteful number, since it uses less digits than its factorization.

2136734112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10165 (or 10157 counting only the distinct ones).

The product of its digits is 6048, while the sum is 30.

The square root of 2136734112 is about 46224.8213841871. The cubic root of 2136734112 is about 1288.0028612516.

The spelling of 2136734112 in words is "two billion, one hundred thirty-six million, seven hundred thirty-four thousand, one hundred twelve".