112250051999 has 4 divisors (see below), whose sum is σ = 112299921000. Its totient is φ = 112200183000.

The previous prime is 112250051983. The next prime is 112250052001. The reversal of 112250051999 is 999150052211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112250051999 - 2⁴ = 112250051983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112250051909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24931124 + ... + 24935625.

It is an arithmetic number, because the mean of its divisors is an integer number (28074980250).

Almost surely, 2^112250051999 is an apocalyptic number.

112250051999 is a deficient number, since it is larger than the sum of its proper divisors (49869001).

112250051999 is an equidigital number, since it uses as much as digits as its factorization.

112250051999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49869000.

The product of its (nonzero) digits is 72900, while the sum is 44.

The spelling of 112250051999 in words is "one hundred twelve billion, two hundred fifty million, fifty-one thousand, nine hundred ninety-nine".