2112013108296 has 288 divisors, whose sum is σ = 7198720776000. Its totient is φ = 547572220416.

The previous prime is 2112013108291. The next prime is 2112013108363. The reversal of 2112013108296 is 6928013102112.

2112013108296 is a `hidden beast` number, since 211 + 20 + 131 + 0 + 8 + 296 = 666.

It is a super-2 number, since 2×2112013108296² (a number of 25 digits) contains 22 as substring.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2112013108296.

It is not an unprimeable number, because it can be changed into a prime (2112013108291) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 4815250 + ... + 5235518.

It is an arithmetic number, because the mean of its divisors is an integer number (24995558250).

Almost surely, 2^{2112013108296} is an apocalyptic number.

2112013108296 is a gapful number since it is divisible by the number (26) 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 2112013108296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3599360388000).

2112013108296 is an abundant number, since it is smaller than the sum of its proper divisors (5086707667704).

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

2112013108296 is a wasteful number, since it uses less digits than its factorization.

2112013108296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420373 (or 420353 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 36.

The spelling of 2112013108296 in words is "two trillion, one hundred twelve billion, thirteen million, one hundred eight thousand, two hundred ninety-six".