1112753830 has 8 divisors (see below), whose sum is σ = 2002956912. Its totient is φ = 445101528.

The previous prime is 1112753813. The next prime is 1112753839. The reversal of 1112753830 is 383572111.

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

It is a junction number, because it is equal to n+sod(n) for n = 1112753792 and 1112753801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112753839) by changing a digit.

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, 55637682 + ... + 55637701.

It is an arithmetic number, because the mean of its divisors is an integer number (250369614).

Almost surely, 2^1112753830 is an apocalyptic number.

1112753830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1112753830 is a deficient number, since it is larger than the sum of its proper divisors (890203082).

1112753830 is a wasteful number, since it uses less digits than its factorization.

1112753830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111275390.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 1112753830 is about 33357.9650158699. The cubic root of 1112753830 is about 1036.2543482623.

The spelling of 1112753830 in words is "one billion, one hundred twelve million, seven hundred fifty-three thousand, eight hundred thirty".