112134030 has 32 divisors (see below), whose sum is σ = 270061344. Its totient is φ = 29798016.

The previous prime is 112134019. The next prime is 112134041. The reversal of 112134030 is 30431211.

It is an interprime number because it is at equal distance from previous prime (112134019) and next prime (112134041).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2412 + ... + 15168.

It is an arithmetic number, because the mean of its divisors is an integer number (8439417).

Almost surely, 2^112134030 is an apocalyptic number.

112134030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112134030 is an abundant number, since it is smaller than the sum of its proper divisors (157927314).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112134030 is a wasteful number, since it uses less digits than its factorization.

112134030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13060.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 112134030 is about 10589.3356732139. The cubic root of 112134030 is about 482.2206567615.

Adding to 112134030 its reverse (30431211), we get a palindrome (142565241).

The spelling of 112134030 in words is "one hundred twelve million, one hundred thirty-four thousand, thirty".