112043250550 has 72 divisors (see below), whose sum is σ = 264463709400. Its totient is φ = 34922563200.

The previous prime is 112043250541. The next prime is 112043250551. The reversal of 112043250550 is 55052340211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112043250551) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2051775 + ... + 2105674.

It is an arithmetic number, because the mean of its divisors is an integer number (3673107075).

Almost surely, 2^112043250550 is an apocalyptic number.

112043250550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112043250550 is an abundant number, since it is smaller than the sum of its proper divisors (152420458850).

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

112043250550 is a wasteful number, since it uses less digits than its factorization.

112043250550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4157486 (or 4157474 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

Adding to 112043250550 its reverse (55052340211), we get a palindrome (167095590761).

The spelling of 112043250550 in words is "one hundred twelve billion, forty-three million, two hundred fifty thousand, five hundred fifty".