2041158888064 has 64 divisors (see below), whose sum is σ = 4153536092160. Its totient is φ = 998709535744.

The previous prime is 2041158888031. The next prime is 2041158888071. The reversal of 2041158888064 is 4608888511402.

It is a tau number, because it is divible by the number of its divisors (64).

It is a junction number, because it is equal to n+sod(n) for n = 2041158887996 and 2041158888014.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45019134 + ... + 45064450.

It is an arithmetic number, because the mean of its divisors is an integer number (64899001440).

Almost surely, 2^{2041158888064} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2041158888064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2076768046080).

2041158888064 is an abundant number, since it is smaller than the sum of its proper divisors (2112377204096).

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

2041158888064 is an equidigital number, since it uses as much as digits as its factorization.

2041158888064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52865 (or 52853 counting only the distinct ones).

The product of its (nonzero) digits is 3932160, while the sum is 55.

The spelling of 2041158888064 in words is "two trillion, forty-one billion, one hundred fifty-eight million, eight hundred eighty-eight thousand, sixty-four".