112168545120 has 384 divisors, whose sum is σ = 398376921600. Its totient is φ = 29473929216.

The previous prime is 112168545101. The next prime is 112168545133. The reversal of 112168545120 is 21545861211.

112168545120 is a `hidden beast` number, since 1 + 121 + 6 + 85 + 451 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 104927946 + ... + 104929014.

It is an arithmetic number, because the mean of its divisors is an integer number (1037439900).

Almost surely, 2^112168545120 is an apocalyptic number.

112168545120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112168545120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (199188460800).

112168545120 is an abundant number, since it is smaller than the sum of its proper divisors (286208376480).

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

112168545120 is a wasteful number, since it uses less digits than its factorization.

112168545120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1427 (or 1413 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 36.

The spelling of 112168545120 in words is "one hundred twelve billion, one hundred sixty-eight million, five hundred forty-five thousand, one hundred twenty".