112052545 has 16 divisors (see below), whose sum is σ = 148040640. Its totient is φ = 80740800.

The previous prime is 112052533. The next prime is 112052561. The reversal of 112052545 is 545250211.

It is not a de Polignac number, because 112052545 - 2⁷ = 112052417 is a prime.

It is a super-3 number, since 3×112052545³ (a number of 25 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3351 + ... + 15340.

It is an arithmetic number, because the mean of its divisors is an integer number (9252540).

Almost surely, 2^112052545 is an apocalyptic number.

It is an amenable number.

112052545 is a deficient number, since it is larger than the sum of its proper divisors (35988095).

112052545 is a wasteful number, since it uses less digits than its factorization.

112052545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18816.

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 112052545 is about 10585.4874710615. The cubic root of 112052545 is about 482.1038225528.

The spelling of 112052545 in words is "one hundred twelve million, fifty-two thousand, five hundred forty-five".