2258288098800 has 240 divisors, whose sum is σ = 7692471802080. Its totient is φ = 564352286720.

The previous prime is 2258288098777. The next prime is 2258288098867. The reversal of 2258288098800 is 88908828522.

It is a tau number, because it is divible by the number of its divisors (240).

It is a super-2 number, since 2×2258288098800² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4515646 + ... + 4990754.

It is an arithmetic number, because the mean of its divisors is an integer number (32051965842).

Almost surely, 2^{2258288098800} is an apocalyptic number.

2258288098800 is a gapful number since it is divisible by the number (20) 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 2258288098800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3846235901040).

2258288098800 is an abundant number, since it is smaller than the sum of its proper divisors (5434183703280).

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

2258288098800 is a wasteful number, since it uses less digits than its factorization.

2258288098800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475380 (or 475369 counting only the distinct ones).

The product of its (nonzero) digits is 11796480, while the sum is 60.

The spelling of 2258288098800 in words is "two trillion, two hundred fifty-eight billion, two hundred eighty-eight million, ninety-eight thousand, eight hundred".