112097497512 has 256 divisors, whose sum is σ = 376959744000. Its totient is φ = 26827361280.

The previous prime is 112097497469. The next prime is 112097497583. The reversal of 112097497512 is 215794790211.

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 63 ways as a sum of consecutive naturals, for example, 14098114 + ... + 14106062.

It is an arithmetic number, because the mean of its divisors is an integer number (1472499000).

Almost surely, 2^112097497512 is an apocalyptic number.

112097497512 is a gapful number since it is divisible by the number (12) 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 112097497512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (188479872000).

112097497512 is an abundant number, since it is smaller than the sum of its proper divisors (264862246488).

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

112097497512 is a wasteful number, since it uses less digits than its factorization.

112097497512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8576 (or 8572 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 48.

The spelling of 112097497512 in words is "one hundred twelve billion, ninety-seven million, four hundred ninety-seven thousand, five hundred twelve".