112221514 has 4 divisors (see below), whose sum is σ = 168332274. Its totient is φ = 56110756.

The previous prime is 112221509. The next prime is 112221541. The reversal of 112221514 is 415122211.

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

It can be written as a sum of positive squares in only one way, i.e., 95550625 + 16670889 = 9775^2 + 4083^2 .

It is a junction number, because it is equal to n+sod(n) for n = 112221491 and 112221500.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28055377 + ... + 28055380.

Almost surely, 2^112221514 is an apocalyptic number.

112221514 is a deficient number, since it is larger than the sum of its proper divisors (56110760).

112221514 is an equidigital number, since it uses as much as digits as its factorization.

112221514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56110759.

The product of its digits is 160, while the sum is 19.

The square root of 112221514 is about 10593.4656274517. The cubic root of 112221514 is about 482.3460294241.

Adding to 112221514 its reverse (415122211), we get a palindrome (527343725).

The spelling of 112221514 in words is "one hundred twelve million, two hundred twenty-one thousand, five hundred fourteen".