112170424160640 has 128 divisors (see below), whose sum is σ = 357569617547520. Its totient is φ = 29909905274880.

The previous prime is 112170424160629. The next prime is 112170424160657. The reversal of 112170424160640 is 46061424071211.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23945427 + ... + 28244013.

It is an arithmetic number, because the mean of its divisors is an integer number (2793512637090).

Almost surely, 2^{112170424160640} is an apocalyptic number.

112170424160640 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112170424160640 is an abundant number, since it is smaller than the sum of its proper divisors (245399193386880).

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

112170424160640 is a wasteful number, since it uses less digits than its factorization.

112170424160640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4312200 (or 4312188 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 39.

The spelling of 112170424160640 in words is "one hundred twelve trillion, one hundred seventy billion, four hundred twenty-four million, one hundred sixty thousand, six hundred forty".