2098796874928 has 80 divisors (see below), whose sum is σ = 4533352034400. Its totient is φ = 934627921920.

The previous prime is 2098796874919. The next prime is 2098796874947. The reversal of 2098796874928 is 8294786978902.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8681448 + ... + 8919928.

It is an arithmetic number, because the mean of its divisors is an integer number (56666900430).

Almost surely, 2^{2098796874928} 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 2098796874928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2266676017200).

2098796874928 is an abundant number, since it is smaller than the sum of its proper divisors (2434555159472).

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

2098796874928 is a wasteful number, since it uses less digits than its factorization.

2098796874928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239990 (or 239984 counting only the distinct ones).

The product of its (nonzero) digits is 1755758592, while the sum is 79.

It can be divided in two parts, 209879 and 6874928, that added together give a palindrome (7084807).

The spelling of 2098796874928 in words is "two trillion, ninety-eight billion, seven hundred ninety-six million, eight hundred seventy-four thousand, nine hundred twenty-eight".