2298873818628 has 96 divisors (see below), whose sum is σ = 6368530291200. Its totient is φ = 714598599168.

The previous prime is 2298873818621. The next prime is 2298873818641. The reversal of 2298873818628 is 8268183788922.

2298873818628 is a `hidden beast` number, since 2 + 2 + 98 + 87 + 381 + 86 + 2 + 8 = 666.

2298873818628 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2298873818621) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5543500 + ... + 5943747.

It is an arithmetic number, because the mean of its divisors is an integer number (66338857200).

Almost surely, 2^{2298873818628} is an apocalyptic number.

It is an amenable number.

2298873818628 is an abundant number, since it is smaller than the sum of its proper divisors (4069656472572).

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

2298873818628 is a wasteful number, since it uses less digits than its factorization.

2298873818628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11487386 (or 11487378 counting only the distinct ones).

The product of its digits is 297271296, while the sum is 72.

The spelling of 2298873818628 in words is "two trillion, two hundred ninety-eight billion, eight hundred seventy-three million, eight hundred eighteen thousand, six hundred twenty-eight".