2112284534 has 8 divisors (see below), whose sum is σ = 3306184560. Its totient is φ = 1010223016.

The previous prime is 2112284521. The next prime is 2112284591. The reversal of 2112284534 is 4354822112.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2112284534.

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, 22959569 + ... + 22959660.

It is an arithmetic number, because the mean of its divisors is an integer number (413273070).

Almost surely, 2^2112284534 is an apocalyptic number.

2112284534 is a deficient number, since it is larger than the sum of its proper divisors (1193900026).

2112284534 is a wasteful number, since it uses less digits than its factorization.

2112284534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45919254.

The product of its digits is 15360, while the sum is 32.

The square root of 2112284534 is about 45959.5967562815. The cubic root of 2112284534 is about 1283.0713463665.

The spelling of 2112284534 in words is "two billion, one hundred twelve million, two hundred eighty-four thousand, five hundred thirty-four".