112450021382 has 16 divisors (see below), whose sum is σ = 177964646400. Its totient is φ = 53142205320.

The previous prime is 112450021373. The next prime is 112450021391. The reversal of 112450021382 is 283120054211.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (112450021373) and next prime (112450021391).

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, 3416582 + ... + 3449337.

It is an arithmetic number, because the mean of its divisors is an integer number (11122790400).

Almost surely, 2^112450021382 is an apocalyptic number.

112450021382 is a deficient number, since it is larger than the sum of its proper divisors (65514625018).

112450021382 is a wasteful number, since it uses less digits than its factorization.

112450021382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6866371.

The product of its (nonzero) digits is 3840, while the sum is 29.

Adding to 112450021382 its reverse (283120054211), we get a palindrome (395570075593).

The spelling of 112450021382 in words is "one hundred twelve billion, four hundred fifty million, twenty-one thousand, three hundred eighty-two".