112311130 has 16 divisors (see below), whose sum is σ = 202590720. Its totient is φ = 44828752.

The previous prime is 112311103. The next prime is 112311149. The reversal of 112311130 is 31113211.

It is a super-2 number, since 2×112311130² = 25227579843753800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112311130.

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, 6934 + ... + 16513.

It is an arithmetic number, because the mean of its divisors is an integer number (12661920).

Almost surely, 2^112311130 is an apocalyptic number.

112311130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112311130 is a deficient number, since it is larger than the sum of its proper divisors (90279590).

112311130 is a wasteful number, since it uses less digits than its factorization.

112311130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23933.

The product of its (nonzero) digits is 18, while the sum is 13.

The square root of 112311130 is about 10597.6945606108. The cubic root of 112311130 is about 482.4743898995.

Adding to 112311130 its reverse (31113211), we get a palindrome (143424341).

The spelling of 112311130 in words is "one hundred twelve million, three hundred eleven thousand, one hundred thirty".