112253124204450 has 72 divisors (see below), whose sum is σ = 301758182668800. Its totient is φ = 29917148525280.

The previous prime is 112253124204367. The next prime is 112253124204479. The reversal of 112253124204450 is 54402421352211.

112253124204450 is a `hidden beast` number, since 1 + 1 + 22 + 53 + 124 + 20 + 445 + 0 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 70115610 + ... + 71698709.

It is an arithmetic number, because the mean of its divisors is an integer number (4191085870400).

Almost surely, 2^{112253124204450} is an apocalyptic number.

112253124204450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112253124204450 is an abundant number, since it is smaller than the sum of its proper divisors (189505058464350).

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

112253124204450 is a wasteful number, since it uses less digits than its factorization.

112253124204450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141816096 (or 141816088 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

Adding to 112253124204450 its reverse (54402421352211), we get a palindrome (166655545556661).

The spelling of 112253124204450 in words is "one hundred twelve trillion, two hundred fifty-three billion, one hundred twenty-four million, two hundred four thousand, four hundred fifty".