4020335041 has 8 divisors (see below), whose sum is σ = 4063973760. Its totient is φ = 3976741248.

The previous prime is 4020335023. The next prime is 4020335051. The reversal of 4020335041 is 1405330204.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4020335041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4020335051) by changing a digit.

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, 187620 + ... + 207946.

It is an arithmetic number, because the mean of its divisors is an integer number (507996720).

Almost surely, 2^4020335041 is an apocalyptic number.

It is an amenable number.

4020335041 is a deficient number, since it is larger than the sum of its proper divisors (43638719).

4020335041 is a wasteful number, since it uses less digits than its factorization.

4020335041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22463.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 4020335041 is about 63406.1120161140. The cubic root of 4020335041 is about 1590.0864951694.

Adding to 4020335041 its reverse (1405330204), we get a palindrome (5425665245).

The spelling of 4020335041 in words is "four billion, twenty million, three hundred thirty-five thousand, forty-one".