2440002001002 has 16 divisors (see below), whose sum is σ = 4880061940032. Its totient is φ = 813324344000.

The previous prime is 2440002001001. The next prime is 2440002001043. The reversal of 2440002001002 is 2001002000442.

2440002001002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2440002001001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1856703 + ... + 2885714.

It is an arithmetic number, because the mean of its divisors is an integer number (305003871252).

Almost surely, 2^{2440002001002} is an apocalyptic number.

2440002001002 is an abundant number, since it is smaller than the sum of its proper divisors (2440059939030).

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

2440002001002 is a wasteful number, since it uses less digits than its factorization.

2440002001002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4828173.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 2440002001002 its reverse (2001002000442), we get a palindrome (4441004001444).

The spelling of 2440002001002 in words is "two trillion, four hundred forty billion, two million, one thousand, two".