2118302208000 has 1872 divisors, whose sum is σ = 8818632426240. Its totient is φ = 484982784000.

The previous prime is 2118302207981. The next prime is 2118302208101. The reversal of 2118302208000 is 8022038112.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 26813951961 + ... + 26813952039.

It is an arithmetic number, because the mean of its divisors is an integer number (4710807920).

Almost surely, 2^{2118302208000} is an apocalyptic number.

2118302208000 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 2118302208000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4409316213120).

2118302208000 is an abundant number, since it is smaller than the sum of its proper divisors (6700330218240).

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

2118302208000 is a wasteful number, since it uses less digits than its factorization.

2118302208000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181 (or 123 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The spelling of 2118302208000 in words is "two trillion, one hundred eighteen billion, three hundred two million, two hundred eight thousand".