1004506603057 has 2 divisors, whose sum is σ = 1004506603058. Its totient is φ = 1004506603056.

The previous prime is 1004506603043. The next prime is 1004506603073. The reversal of 1004506603057 is 7503066054001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 768154085136 + 236352517921 = 876444^2 + 486161^2 .

It is a cyclic number.

It is not a de Polignac number, because 1004506603057 - 2¹¹ = 1004506601009 is a prime.

It is a super-3 number, since 3×1004506603057³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (1004506603097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502253301528 + 502253301529.

It is an arithmetic number, because the mean of its divisors is an integer number (502253301529).

Almost surely, 2^{1004506603057} is an apocalyptic number.

It is an amenable number.

1004506603057 is a deficient number, since it is larger than the sum of its proper divisors (1).

1004506603057 is an equidigital number, since it uses as much as digits as its factorization.

1004506603057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 75600, while the sum is 37.

The spelling of 1004506603057 in words is "one trillion, four billion, five hundred six million, six hundred three thousand, fifty-seven".