2112334774 has 32 divisors (see below), whose sum is σ = 3531174912. Its totient is φ = 939624000.

The previous prime is 2112334753. The next prime is 2112334781. The reversal of 2112334774 is 4774332112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 209059 + ... + 218929.

It is an arithmetic number, because the mean of its divisors is an integer number (110349216).

Almost surely, 2^2112334774 is an apocalyptic number.

2112334774 is a deficient number, since it is larger than the sum of its proper divisors (1418840138).

2112334774 is a wasteful number, since it uses less digits than its factorization.

2112334774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10092.

The product of its digits is 28224, while the sum is 34.

The square root of 2112334774 is about 45960.1433200550. The cubic root of 2112334774 is about 1283.0815187639.

Adding to 2112334774 its reverse (4774332112), we get a palindrome (6886666886).

The spelling of 2112334774 in words is "two billion, one hundred twelve million, three hundred thirty-four thousand, seven hundred seventy-four".