1112929490688 has 576 divisors, whose sum is σ = 3288321792000. Its totient is φ = 332901384192.

The previous prime is 1112929490597. The next prime is 1112929490711. The reversal of 1112929490688 is 8860949292111.

It is a super-2 number, since 2×1112929490688² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4137284218 + ... + 4137284486.

It is an arithmetic number, because the mean of its divisors is an integer number (5708892000).

Almost surely, 2^{1112929490688} 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 1112929490688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1644160896000).

1112929490688 is an abundant number, since it is smaller than the sum of its proper divisors (2175392301312).

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

1112929490688 is a wasteful number, since it uses less digits than its factorization.

1112929490688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520 (or 506 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 60.

The spelling of 1112929490688 in words is "one trillion, one hundred twelve billion, nine hundred twenty-nine million, four hundred ninety thousand, six hundred eighty-eight".