112131133303320 has 512 divisors, whose sum is σ = 391304091283200. Its totient is φ = 28530766577664.

The previous prime is 112131133303291. The next prime is 112131133303339. The reversal of 112131133303320 is 23303331131211.

112131133303320 is a `hidden beast` number, since 1 + 1 + 2 + 1 + 3 + 1 + 1 + 3 + 330 + 3 + 320 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 4813929594 + ... + 4813952886.

Almost surely, 2^{112131133303320} is an apocalyptic number.

112131133303320 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 112131133303320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (195652045641600).

112131133303320 is an abundant number, since it is smaller than the sum of its proper divisors (279172957979880).

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

112131133303320 is a wasteful number, since it uses less digits than its factorization.

112131133303320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25676 (or 25666 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 27.

Adding to 112131133303320 its reverse (23303331131211), we get a palindrome (135434464434531).

The spelling of 112131133303320 in words is "one hundred twelve trillion, one hundred thirty-one billion, one hundred thirty-three million, three hundred three thousand, three hundred twenty".