1004253351251 has 2 divisors, whose sum is σ = 1004253351252. Its totient is φ = 1004253351250.

The previous prime is 1004253351229. The next prime is 1004253351253. The reversal of 1004253351251 is 1521533524001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1004253351251 - 2¹⁴ = 1004253334867 is a prime.

Together with 1004253351253, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1004253351253) 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, 502126675625 + 502126675626.

It is an arithmetic number, because the mean of its divisors is an integer number (502126675626).

Almost surely, 2^{1004253351251} is an apocalyptic number.

1004253351251 is a deficient number, since it is larger than the sum of its proper divisors (1).

1004253351251 is an equidigital number, since it uses as much as digits as its factorization.

1004253351251 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18000, while the sum is 32.

Adding to 1004253351251 its reverse (1521533524001), we get a palindrome (2525786875252).

The spelling of 1004253351251 in words is "one trillion, four billion, two hundred fifty-three million, three hundred fifty-one thousand, two hundred fifty-one".