1112209914 has 16 divisors (see below), whose sum is σ = 2301124320. Its totient is φ = 357952560.

The previous prime is 1112209913. The next prime is 1112209957. The reversal of 1112209914 is 4199022111.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1112209913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3195832 + ... + 3196179.

It is an arithmetic number, because the mean of its divisors is an integer number (143820270).

Almost surely, 2^1112209914 is an apocalyptic number.

1112209914 is an abundant number, since it is smaller than the sum of its proper divisors (1188914406).

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

1112209914 is a wasteful number, since it uses less digits than its factorization.

1112209914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6392045.

The product of its (nonzero) digits is 1296, while the sum is 30.

The square root of 1112209914 is about 33349.8113038140. The cubic root of 1112209914 is about 1036.0854797713.

The spelling of 1112209914 in words is "one billion, one hundred twelve million, two hundred nine thousand, nine hundred fourteen".