1112144030 has 16 divisors (see below), whose sum is σ = 2003652720. Its totient is φ = 444459072.

The previous prime is 1112144023. The next prime is 1112144053. The reversal of 1112144030 is 304412111.

It is a happy number.

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, 37964 + ... + 60543.

It is an arithmetic number, because the mean of its divisors is an integer number (125228295).

Almost surely, 2^1112144030 is an apocalyptic number.

1112144030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1112144030 is a deficient number, since it is larger than the sum of its proper divisors (891508690).

1112144030 is a wasteful number, since it uses less digits than its factorization.

1112144030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99643.

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

The square root of 1112144030 is about 33348.8235174796. The cubic root of 1112144030 is about 1036.0650211622.

Adding to 1112144030 its reverse (304412111), we get a palindrome (1416556141).

The spelling of 1112144030 in words is "one billion, one hundred twelve million, one hundred forty-four thousand, thirty".