1004550510541 has 2 divisors, whose sum is σ = 1004550510542. Its totient is φ = 1004550510540.

The previous prime is 1004550510527. The next prime is 1004550510547. The reversal of 1004550510541 is 1450150554001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 723952529316 + 280597981225 = 850854^2 + 529715^2 .

It is a cyclic number.

It is not a de Polignac number, because 1004550510541 - 2¹⁵ = 1004550477773 is a prime.

It is a super-2 number, since 2×1004550510541² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1004550510547) 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, 502275255270 + 502275255271.

It is an arithmetic number, because the mean of its divisors is an integer number (502275255271).

Almost surely, 2^{1004550510541} is an apocalyptic number.

It is an amenable number.

1004550510541 is a deficient number, since it is larger than the sum of its proper divisors (1).

1004550510541 is an equidigital number, since it uses as much as digits as its factorization.

1004550510541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10000, while the sum is 31.

The spelling of 1004550510541 in words is "one trillion, four billion, five hundred fifty million, five hundred ten thousand, five hundred forty-one".