2103598058112 has 96 divisors (see below), whose sum is σ = 6059085608160. Its totient is φ = 700531776000.

The previous prime is 2103598058039. The next prime is 2103598058113. The reversal of 2103598058112 is 2118508953012.

2103598058112 is a `hidden beast` number, since 2 + 1 + 0 + 3 + 59 + 8 + 0 + 581 + 12 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (2103598058113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 342037 + ... + 2079467.

It is an arithmetic number, because the mean of its divisors is an integer number (63115475085).

Almost surely, 2^{2103598058112} 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 2103598058112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3029542804080).

2103598058112 is an abundant number, since it is smaller than the sum of its proper divisors (3955487550048).

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

2103598058112 is a wasteful number, since it uses less digits than its factorization.

2103598058112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1738502 (or 1738487 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 45.

The spelling of 2103598058112 in words is "two trillion, one hundred three billion, five hundred ninety-eight million, fifty-eight thousand, one hundred twelve".