1000112331 has 16 divisors (see below), whose sum is σ = 1371283200. Its totient is φ = 647887968.

The previous prime is 1000112327. The next prime is 1000112353. The reversal of 1000112331 is 1332110001.

1000112331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1000112331 - 2² = 1000112327 is a prime.

It is a super-2 number, since 2×1000112331² = 2000449349236507122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1000112371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87760 + ... + 98498.

It is an arithmetic number, because the mean of its divisors is an integer number (85705200).

Almost surely, 2^1000112331 is an apocalyptic number.

1000112331 is a deficient number, since it is larger than the sum of its proper divisors (371170869).

1000112331 is a wasteful number, since it uses less digits than its factorization.

1000112331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11618.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 1000112331 is about 31624.5526608678. The cubic root of 1000112331 is about 1000.0374422647.

Adding to 1000112331 its reverse (1332110001), we get a palindrome (2332222332).

The spelling of 1000112331 in words is "one billion, one hundred twelve thousand, three hundred thirty-one".