1004253102305 has 8 divisors (see below), whose sum is σ = 1234496496744. Its totient is φ = 783807299200.

The previous prime is 1004253102299. The next prime is 1004253102319. The reversal of 1004253102305 is 5032013524001.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 83244367441 + 921008734864 = 288521^2 + 959692^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1004253102305 - 2³² = 999958135009 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2449397606 + ... + 2449398015.

It is an arithmetic number, because the mean of its divisors is an integer number (154312062093).

Almost surely, 2^{1004253102305} is an apocalyptic number.

It is an amenable number.

1004253102305 is a deficient number, since it is larger than the sum of its proper divisors (230243394439).

1004253102305 is an equidigital number, since it uses as much as digits as its factorization.

1004253102305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4898795667.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 1004253102305 its reverse (5032013524001), we get a palindrome (6036266626306).

The spelling of 1004253102305 in words is "one trillion, four billion, two hundred fifty-three million, one hundred two thousand, three hundred five".