112023144234 has 32 divisors (see below), whose sum is σ = 256970657280. Its totient is φ = 36136497600.

The previous prime is 112023144229. The next prime is 112023144241. The reversal of 112023144234 is 432441320211.

112023144234 is a `hidden beast` number, since 1 + 1 + 2 + 0 + 231 + 4 + 423 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 112023144198 and 112023144207.

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, 33458047 + ... + 33461394.

It is an arithmetic number, because the mean of its divisors is an integer number (8030333040).

Almost surely, 2^112023144234 is an apocalyptic number.

112023144234 is an abundant number, since it is smaller than the sum of its proper divisors (144947513046).

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

112023144234 is a wasteful number, since it uses less digits than its factorization.

112023144234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66919483 (or 66919477 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 112023144234 its reverse (432441320211), we get a palindrome (544464464445).

The spelling of 112023144234 in words is "one hundred twelve billion, twenty-three million, one hundred forty-four thousand, two hundred thirty-four".