2001441002 has 16 divisors (see below), whose sum is σ = 3417481152. Its totient is φ = 870191520.

The previous prime is 2001440983. The next prime is 2001441017.

2001441002 is nontrivially palindromic in base 10.

It is a nialpdrome in base 15.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1977203 + ... + 1978214.

It is an arithmetic number, because the mean of its divisors is an integer number (213592572).

Almost surely, 2^2001441002 is an apocalyptic number.

2001441002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2001441002 is a deficient number, since it is larger than the sum of its proper divisors (1416040150).

2001441002 is a wasteful number, since it uses less digits than its factorization.

2001441002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3955453.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 2001441002 is about 44737.4675412009. The cubic root of 2001441002 is about 1260.2235687103.

It can be divided in two parts, 20014 and 41002, that added together give a palindrome (61016).

The spelling of 2001441002 in words is "two billion, one million, four hundred forty-one thousand, two".