2002042041 has 8 divisors (see below), whose sum is σ = 2681360640. Its totient is φ = 1328709072.

The previous prime is 2002041983. The next prime is 2002042051. The reversal of 2002042041 is 1402402002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2002042041 - 2¹⁷ = 2001910969 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2002042041.

It is not an unprimeable number, because it can be changed into a prime (2002042051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1495626 + ... + 1496963.

It is an arithmetic number, because the mean of its divisors is an integer number (335170080).

Almost surely, 2^2002042041 is an apocalyptic number.

It is an amenable number.

2002042041 is a deficient number, since it is larger than the sum of its proper divisors (679318599).

2002042041 is a wasteful number, since it uses less digits than its factorization.

2002042041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2992815.

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

The square root of 2002042041 is about 44744.1844377568. The cubic root of 2002042041 is about 1260.3497057793.

Adding to 2002042041 its reverse (1402402002), we get a palindrome (3404444043).

The spelling of 2002042041 in words is "two billion, two million, forty-two thousand, forty-one".