112230400240 has 40 divisors (see below), whose sum is σ = 298212207840. Its totient is φ = 38478994176.

The previous prime is 112230400223. The next prime is 112230400277. The reversal of 112230400240 is 42004032211.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100205155 + ... + 100206274.

It is an arithmetic number, because the mean of its divisors is an integer number (7455305196).

Almost surely, 2^112230400240 is an apocalyptic number.

112230400240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112230400240 is an abundant number, since it is smaller than the sum of its proper divisors (185981807600).

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

112230400240 is a wasteful number, since it uses less digits than its factorization.

112230400240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200411449 (or 200411443 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 112230400240 its reverse (42004032211), we get a palindrome (154234432451).

The spelling of 112230400240 in words is "one hundred twelve billion, two hundred thirty million, four hundred thousand, two hundred forty".