2041020031187 has 2 divisors, whose sum is σ = 2041020031188. Its totient is φ = 2041020031186.

The previous prime is 2041020031079. The next prime is 2041020031223. The reversal of 2041020031187 is 7811300201402.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2041020031187 - 2¹⁶ = 2041019965651 is a prime.

It is not a weakly prime, because it can be changed into another prime (2041020033187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020510015593 + 1020510015594.

It is an arithmetic number, because the mean of its divisors is an integer number (1020510015594).

Almost surely, 2^{2041020031187} is an apocalyptic number.

2041020031187 is a deficient number, since it is larger than the sum of its proper divisors (1).

2041020031187 is an equidigital number, since it uses as much as digits as its factorization.

2041020031187 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 29.

Adding to 2041020031187 its reverse (7811300201402), we get a palindrome (9852320232589).

The spelling of 2041020031187 in words is "two trillion, forty-one billion, twenty million, thirty-one thousand, one hundred eighty-seven".