112112534 has 16 divisors (see below), whose sum is σ = 177707520. Its totient is φ = 52938600.

The previous prime is 112112519. The next prime is 112112549. The reversal of 112112534 is 435211211.

It is an interprime number because it is at equal distance from previous prime (112112519) and next prime (112112549).

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, 11792 + ... + 19059.

It is an arithmetic number, because the mean of its divisors is an integer number (11106720).

Almost surely, 2^112112534 is an apocalyptic number.

112112534 is a deficient number, since it is larger than the sum of its proper divisors (65594986).

112112534 is a wasteful number, since it uses less digits than its factorization.

112112534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30955.

The product of its digits is 240, while the sum is 20.

The square root of 112112534 is about 10588.3206411593. The cubic root of 112112534 is about 482.1898410264.

Adding to 112112534 its reverse (435211211), we get a palindrome (547323745).

The spelling of 112112534 in words is "one hundred twelve million, one hundred twelve thousand, five hundred thirty-four".