112145140032 has 56 divisors (see below), whose sum is σ = 296749012800. Its totient is φ = 37377724416.

The previous prime is 112145140027. The next prime is 112145140033. The reversal of 112145140032 is 230041541211.

It is a super-2 number, since 2×112145140032² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 112145139984 and 112145140011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112145140033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2180469 + ... + 2231307.

Almost surely, 2^112145140032 is an apocalyptic number.

112145140032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112145140032 is an abundant number, since it is smaller than the sum of its proper divisors (184603872768).

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

112145140032 is a wasteful number, since it uses less digits than its factorization.

112145140032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62343 (or 62333 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 112145140032 its reverse (230041541211), we get a palindrome (342186681243).

The spelling of 112145140032 in words is "one hundred twelve billion, one hundred forty-five million, one hundred forty thousand, thirty-two".