112453424540 has 24 divisors (see below), whose sum is σ = 236550449520. Its totient is φ = 44905511168.

The previous prime is 112453424539. The next prime is 112453424569. The reversal of 112453424540 is 45424354211.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 112453424540.

It is a congruent number.

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, 4729010 + ... + 4752729.

It is an arithmetic number, because the mean of its divisors is an integer number (9856268730).

Almost surely, 2^112453424540 is an apocalyptic number.

112453424540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112453424540 is an abundant number, since it is smaller than the sum of its proper divisors (124097024980).

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

112453424540 is a wasteful number, since it uses less digits than its factorization.

112453424540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9482341 (or 9482339 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 35.

Adding to 112453424540 its reverse (45424354211), we get a palindrome (157877778751).

The spelling of 112453424540 in words is "one hundred twelve billion, four hundred fifty-three million, four hundred twenty-four thousand, five hundred forty".