112312030 has 16 divisors (see below), whose sum is σ = 214053840. Its totient is φ = 42282112.

The previous prime is 112312027. The next prime is 112312043. The reversal of 112312030 is 30213211.

It is a super-2 number, since 2×112312030² = 25227984165441800, 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 112312030.

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, 330160 + ... + 330499.

It is an arithmetic number, because the mean of its divisors is an integer number (13378365).

Almost surely, 2^112312030 is an apocalyptic number.

112312030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112312030 is a deficient number, since it is larger than the sum of its proper divisors (101741810).

112312030 is a wasteful number, since it uses less digits than its factorization.

112312030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660683.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 112312030 is about 10597.7370225912. The cubic root of 112312030 is about 482.4756786581.

Adding to 112312030 its reverse (30213211), we get a palindrome (142525241).

The spelling of 112312030 in words is "one hundred twelve million, three hundred twelve thousand, thirty".