112430452544 has 28 divisors (see below), whose sum is σ = 236227956804. Its totient is φ = 52908447744.

The previous prime is 112430452531. The next prime is 112430452549. The reversal of 112430452544 is 445254034211.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 72206138944 + 40224313600 = 268712^2 + 200560^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112430452549) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51667319 + ... + 51669494.

It is an arithmetic number, because the mean of its divisors is an integer number (8436712743).

Almost surely, 2^112430452544 is an apocalyptic number.

It is an amenable number.

112430452544 is an abundant number, since it is smaller than the sum of its proper divisors (123797504260).

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

112430452544 is a wasteful number, since it uses less digits than its factorization.

112430452544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103336842 (or 103336832 counting only the distinct ones).

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

Adding to 112430452544 its reverse (445254034211), we get a palindrome (557684486755).

The spelling of 112430452544 in words is "one hundred twelve billion, four hundred thirty million, four hundred fifty-two thousand, five hundred forty-four".