112320031330320 has 80 divisors (see below), whose sum is σ = 379845924144192. Its totient is φ = 27229098503680.

The previous prime is 112320031330291. The next prime is 112320031330333. The reversal of 112320031330320 is 23033130023211.

It is a tau number, because it is divible by the number of its divisors (80).

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21272730567 + ... + 21272735846.

Almost surely, 2^{112320031330320} is an apocalyptic number.

112320031330320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112320031330320 is an abundant number, since it is smaller than the sum of its proper divisors (267525892813872).

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

112320031330320 is a wasteful number, since it uses less digits than its factorization.

112320031330320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42545466440 (or 42545466434 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 112320031330320 its reverse (23033130023211), we get a palindrome (135353161353531).

The spelling of 112320031330320 in words is "one hundred twelve trillion, three hundred twenty billion, thirty-one million, three hundred thirty thousand, three hundred twenty".