1112234012 has 6 divisors (see below), whose sum is σ = 1946409528. Its totient is φ = 556117004.

The previous prime is 1112234003. The next prime is 1112234017. The reversal of 1112234012 is 2104322111.

It is a super-2 number, since 2×1112234012² = 2474128994899232288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112234017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 139029248 + ... + 139029255.

It is an arithmetic number, because the mean of its divisors is an integer number (324401588).

Almost surely, 2^1112234012 is an apocalyptic number.

It is an amenable number.

1112234012 is a deficient number, since it is larger than the sum of its proper divisors (834175516).

1112234012 is a wasteful number, since it uses less digits than its factorization.

1112234012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278058507 (or 278058505 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1112234012 is about 33350.1725932565. The cubic root of 1112234012 is about 1036.0929625936.

Adding to 1112234012 its reverse (2104322111), we get a palindrome (3216556123).

The spelling of 1112234012 in words is "one billion, one hundred twelve million, two hundred thirty-four thousand, twelve".