2848091618340 has 144 divisors (see below), whose sum is σ = 9126043617600. Its totient is φ = 716975172864.

The previous prime is 2848091618297. The next prime is 2848091618341. The reversal of 2848091618340 is 438161908482.

It is a happy number.

2848091618340 is a `hidden beast` number, since 2 + 84 + 80 + 91 + 61 + 8 + 340 = 666.

It is a super-2 number, since 2×2848091618340² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2848091618341) by changing a digit.

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, 503475 + ... + 2439194.

It is an arithmetic number, because the mean of its divisors is an integer number (63375302900).

Almost surely, 2^{2848091618340} is an apocalyptic number.

2848091618340 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 2848091618340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4563021808800).

2848091618340 is an abundant number, since it is smaller than the sum of its proper divisors (6277951999260).

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

2848091618340 is a wasteful number, since it uses less digits than its factorization.

2848091618340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2942986 (or 2942981 counting only the distinct ones).

The product of its (nonzero) digits is 2654208, while the sum is 54.

The spelling of 2848091618340 in words is "two trillion, eight hundred forty-eight billion, ninety-one million, six hundred eighteen thousand, three hundred forty".