112525145 has 8 divisors (see below), whose sum is σ = 135259200. Its totient is φ = 89867440.

The previous prime is 112525123. The next prime is 112525183. The reversal of 112525145 is 541525211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112525145 - 2¹² = 112521049 is a prime.

It is a Curzon 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, 15791 + ... + 21780.

It is an arithmetic number, because the mean of its divisors is an integer number (16907400).

Almost surely, 2^112525145 is an apocalyptic number.

It is an amenable number.

112525145 is a deficient number, since it is larger than the sum of its proper divisors (22734055).

112525145 is an equidigital number, since it uses as much as digits as its factorization.

112525145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38175.

The product of its digits is 2000, while the sum is 26.

The square root of 112525145 is about 10607.7869982386. The cubic root of 112525145 is about 482.7806558910.

The spelling of 112525145 in words is "one hundred twelve million, five hundred twenty-five thousand, one hundred forty-five".