1112421034 has 8 divisors (see below), whose sum is σ = 1726170660. Its totient is φ = 537030816.

The previous prime is 1112421017. The next prime is 1112421043. The reversal of 1112421034 is 4301242111.

It can be written as a sum of positive squares in 2 ways, for example, as 1040256009 + 72165025 = 32253^2 + 8495^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 in 3 ways as a sum of consecutive naturals, for example, 9589779 + ... + 9589894.

Almost surely, 2^1112421034 is an apocalyptic number.

1112421034 is a deficient number, since it is larger than the sum of its proper divisors (613749626).

1112421034 is a wasteful number, since it uses less digits than its factorization.

1112421034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19179704.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 1112421034 is about 33352.9763889222. The cubic root of 1112421034 is about 1036.1510323032.

Adding to 1112421034 its reverse (4301242111), we get a palindrome (5413663145).

The spelling of 1112421034 in words is "one billion, one hundred twelve million, four hundred twenty-one thousand, thirty-four".