20010082848 has 96 divisors (see below), whose sum is σ = 60173688960. Its totient is φ = 5703505920.

The previous prime is 20010082843. The next prime is 20010082871. The reversal of 20010082848 is 84828001002.

It is a Cunningham number, because it is equal to 141457²-1.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×20010082848² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (20010082843) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 247548 + ... + 318276.

It is an arithmetic number, because the mean of its divisors is an integer number (626809260).

Almost surely, 2^20010082848 is an apocalyptic number.

20010082848 is a gapful number since it is divisible by the number (28) 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 20010082848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30086844480).

20010082848 is an abundant number, since it is smaller than the sum of its proper divisors (40163606112).

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

20010082848 is a wasteful number, since it uses less digits than its factorization.

20010082848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71170 (or 71162 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 33.

The spelling of 20010082848 in words is "twenty billion, ten million, eighty-two thousand, eight hundred forty-eight".