112545851880 has 192 divisors, whose sum is σ = 428467942080. Its totient is φ = 23386137600.

The previous prime is 112545851863. The next prime is 112545851903. The reversal of 112545851880 is 88158545211.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 805341 + ... + 934700.

It is an arithmetic number, because the mean of its divisors is an integer number (2231603865).

Almost surely, 2^112545851880 is an apocalyptic number.

112545851880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112545851880 is an abundant number, since it is smaller than the sum of its proper divisors (315922090200).

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

112545851880 is a wasteful number, since it uses less digits than its factorization.

112545851880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1740080 (or 1740069 counting only the distinct ones).

The product of its (nonzero) digits is 512000, while the sum is 48.

The spelling of 112545851880 in words is "one hundred twelve billion, five hundred forty-five million, eight hundred fifty-one thousand, eight hundred eighty".