1000041441187 has 2 divisors, whose sum is σ = 1000041441188. Its totient is φ = 1000041441186.

The previous prime is 1000041441173. The next prime is 1000041441233. The reversal of 1000041441187 is 7811441400001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1000041441187 - 2⁷ = 1000041441059 is a prime.

It is not a weakly prime, because it can be changed into another prime (1000041441127) 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, 500020720593 + 500020720594.

It is an arithmetic number, because the mean of its divisors is an integer number (500020720594).

Almost surely, 2^{1000041441187} is an apocalyptic number.

1000041441187 is a deficient number, since it is larger than the sum of its proper divisors (1).

1000041441187 is an equidigital number, since it uses as much as digits as its factorization.

1000041441187 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3584, while the sum is 31.

Adding to 1000041441187 its reverse (7811441400001), we get a palindrome (8811482841188).

The spelling of 1000041441187 in words is "one trillion, forty-one million, four hundred forty-one thousand, one hundred eighty-seven".