112851774271488 has 312 divisors, whose sum is σ = 352583283918672. Its totient is φ = 32007987658752.

The previous prime is 112851774271469. The next prime is 112851774271507. The reversal of 112851774271488 is 884172477158211.

It is an interprime number because it is at equal distance from previous prime (112851774271469) and next prime (112851774271507).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 81805306 + ... + 83173382.

Almost surely, 2^{112851774271488} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112851774271488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176291641959336).

112851774271488 is an abundant number, since it is smaller than the sum of its proper divisors (239731509647184).

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

112851774271488 is a wasteful number, since it uses less digits than its factorization.

112851774271488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1368255 (or 1368226 counting only the distinct ones).

The product of its digits is 56197120, while the sum is 66.

The spelling of 112851774271488 in words is "one hundred twelve trillion, eight hundred fifty-one billion, seven hundred seventy-four million, two hundred seventy-one thousand, four hundred eighty-eight".