112043243430 has 48 divisors (see below), whose sum is σ = 291452372640. Its totient is φ = 29863845504.

The previous prime is 112043243419. The next prime is 112043243467. The reversal of 112043243430 is 34342340211.

112043243430 is a `hidden beast` number, since 1 + 1 + 204 + 3 + 24 + 3 + 430 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 112043243394 and 112043243403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 109962 + ... + 485981.

It is an arithmetic number, because the mean of its divisors is an integer number (6071924430).

Almost surely, 2^112043243430 is an apocalyptic number.

112043243430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112043243430 is an abundant number, since it is smaller than the sum of its proper divisors (179409129210).

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

112043243430 is a wasteful number, since it uses less digits than its factorization.

112043243430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598045 (or 598042 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 112043243430 its reverse (34342340211), we get a palindrome (146385583641).

The spelling of 112043243430 in words is "one hundred twelve billion, forty-three million, two hundred forty-three thousand, four hundred thirty".