112548683520 has 1440 divisors, whose sum is σ = 505253253120. Its totient is φ = 23290675200.

The previous prime is 112548683497. The next prime is 112548683531. The reversal of 112548683520 is 25386845211.

112548683520 is a `hidden beast` number, since 1 + 1 + 2 + 5 + 48 + 6 + 83 + 520 = 666.

It is a tau number, because it is divible by the number of its divisors (1440).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 745355445 + ... + 745355595.

Almost surely, 2^112548683520 is an apocalyptic number.

112548683520 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 112548683520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (252626626560).

112548683520 is an abundant number, since it is smaller than the sum of its proper divisors (392704569600).

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

112548683520 is a wasteful number, since it uses less digits than its factorization.

112548683520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283 (or 260 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 45.

The spelling of 112548683520 in words is "one hundred twelve billion, five hundred forty-eight million, six hundred eighty-three thousand, five hundred twenty".