406200002041 has 2 divisors, whose sum is σ = 406200002042. Its totient is φ = 406200002040.

The previous prime is 406200002029. The next prime is 406200002057. The reversal of 406200002041 is 140200002604.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 332270392041 + 73929610000 = 576429^2 + 271900^2 .

It is a cyclic number.

It is not a de Polignac number, because 406200002041 - 2³⁵ = 371840263673 is a prime.

It is not a weakly prime, because it can be changed into another prime (406200002011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 203100001020 + 203100001021.

It is an arithmetic number, because the mean of its divisors is an integer number (203100001021).

Almost surely, 2^406200002041 is an apocalyptic number.

It is an amenable number.

406200002041 is a deficient number, since it is larger than the sum of its proper divisors (1).

406200002041 is an equidigital number, since it uses as much as digits as its factorization.

406200002041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 406200002041 its reverse (140200002604), we get a palindrome (546400004645).

The spelling of 406200002041 in words is "four hundred six billion, two hundred million, two thousand, forty-one".