2006331875057 has 2 divisors, whose sum is σ = 2006331875058. Its totient is φ = 2006331875056.

The previous prime is 2006331875047. The next prime is 2006331875087. The reversal of 2006331875057 is 7505781336002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2006200291216 + 131583841 = 1416404^2 + 11471^2 .

It is a cyclic number.

It is not a de Polignac number, because 2006331875057 - 2¹⁰ = 2006331874033 is a prime.

It is not a weakly prime, because it can be changed into another prime (2006331875047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1003165937528 + 1003165937529.

It is an arithmetic number, because the mean of its divisors is an integer number (1003165937529).

Almost surely, 2^{2006331875057} is an apocalyptic number.

It is an amenable number.

2006331875057 is a deficient number, since it is larger than the sum of its proper divisors (1).

2006331875057 is an equidigital number, since it uses as much as digits as its factorization.

2006331875057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1058400, while the sum is 47.

The spelling of 2006331875057 in words is "two trillion, six billion, three hundred thirty-one million, eight hundred seventy-five thousand, fifty-seven".