1040031112 has 32 divisors (see below), whose sum is σ = 2037571200. Its totient is φ = 496739584.

The previous prime is 1040031103. The next prime is 1040031143. The reversal of 1040031112 is 2111300401.

It is a junction number, because it is equal to n+sod(n) for n = 1040031092 and 1040031101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151008 + ... + 157744.

It is an arithmetic number, because the mean of its divisors is an integer number (63674100).

Almost surely, 2^1040031112 is an apocalyptic number.

It is an amenable number.

1040031112 is a deficient number, since it is larger than the sum of its proper divisors (997540088).

1040031112 is a wasteful number, since it uses less digits than its factorization.

1040031112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7605 (or 7601 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 1040031112 is about 32249.5133606695. The cubic root of 1040031112 is about 1013.1695067372.

Adding to 1040031112 its reverse (2111300401), we get a palindrome (3151331513).

The spelling of 1040031112 in words is "one billion, forty million, thirty-one thousand, one hundred twelve".