112537316340 has 144 divisors (see below), whose sum is σ = 345396804480. Its totient is φ = 29656730880.

The previous prime is 112537316303. The next prime is 112537316371. The reversal of 112537316340 is 43613735211.

112537316340 is a `hidden beast` number, since 1 + 12 + 5 + 3 + 7 + 3 + 1 + 634 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 112537316295 and 112537316304.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8101521 + ... + 8115399.

It is an arithmetic number, because the mean of its divisors is an integer number (2398588920).

Almost surely, 2^112537316340 is an apocalyptic number.

112537316340 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 112537316340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172698402240).

112537316340 is an abundant number, since it is smaller than the sum of its proper divisors (232859488140).

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

112537316340 is a wasteful number, since it uses less digits than its factorization.

112537316340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14422 (or 14417 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The spelling of 112537316340 in words is "one hundred twelve billion, five hundred thirty-seven million, three hundred sixteen thousand, three hundred forty".