112545711 has 6 divisors (see below), whose sum is σ = 162566040. Its totient is φ = 75030468.

The previous prime is 112545709. The next prime is 112545743. The reversal of 112545711 is 117545211.

112545711 is a `hidden beast` number, since 112 + 545 + 7 + 1 + 1 = 666.

It is not a de Polignac number, because 112545711 - 2¹ = 112545709 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112545701) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6252531 + ... + 6252548.

It is an arithmetic number, because the mean of its divisors is an integer number (27094340).

Almost surely, 2^112545711 is an apocalyptic number.

112545711 is a deficient number, since it is larger than the sum of its proper divisors (50020329).

112545711 is a wasteful number, since it uses less digits than its factorization.

112545711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12505085 (or 12505082 counting only the distinct ones).

The product of its digits is 1400, while the sum is 27.

The square root of 112545711 is about 10608.7563361593. The cubic root of 112545711 is about 482.8100663905.

The spelling of 112545711 in words is "one hundred twelve million, five hundred forty-five thousand, seven hundred eleven".