112159369408944 has 480 divisors, whose sum is σ = 378943153085952. Its totient is φ = 28243941580800.

The previous prime is 112159369408943. The next prime is 112159369408969. The reversal of 112159369408944 is 449804963951211.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is not an unprimeable number, because it can be changed into a prime (112159369408943) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 27622479 + ... + 31421649.

Almost surely, 2^{112159369408944} 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 112159369408944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189471576542976).

112159369408944 is an abundant number, since it is smaller than the sum of its proper divisors (266783783677008).

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

112159369408944 is a wasteful number, since it uses less digits than its factorization.

112159369408944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3799257 (or 3799240 counting only the distinct ones).

The product of its (nonzero) digits is 67184640, while the sum is 66.

The spelling of 112159369408944 in words is "one hundred twelve trillion, one hundred fifty-nine billion, three hundred sixty-nine million, four hundred eight thousand, nine hundred forty-four".