2020020041 has 8 divisors (see below), whose sum is σ = 2177193480. Its totient is φ = 1863101952.

The previous prime is 2020020031. The next prime is 2020020049. The reversal of 2020020041 is 1400200202.

It can be written as a sum of positive squares in 4 ways, for example, as 876160000 + 1143860041 = 29600^2 + 33821^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 2020020041 - 2⁶ = 2020019977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2020020049) 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, 47240 + ... + 79193.

It is an arithmetic number, because the mean of its divisors is an integer number (272149185).

Almost surely, 2^2020020041 is an apocalyptic number.

It is an amenable number.

2020020041 is a deficient number, since it is larger than the sum of its proper divisors (157173439).

2020020041 is a wasteful number, since it uses less digits than its factorization.

2020020041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127675.

The product of its (nonzero) digits is 32, while the sum is 11.

The square root of 2020020041 is about 44944.6330611342. The cubic root of 2020020041 is about 1264.1110453718. Note that the first 3 decimals are identical.

Adding to 2020020041 its reverse (1400200202), we get a palindrome (3420220243).

The spelling of 2020020041 in words is "two billion, twenty million, twenty thousand, forty-one".