1004661023323 has 2 divisors, whose sum is σ = 1004661023324. Its totient is φ = 1004661023322.

The previous prime is 1004661023213. The next prime is 1004661023341. The reversal of 1004661023323 is 3233201664001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1004661023323 - 2¹³ = 1004661015131 is a prime.

It is not a weakly prime, because it can be changed into another prime (1004661023363) 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, 502330511661 + 502330511662.

It is an arithmetic number, because the mean of its divisors is an integer number (502330511662).

Almost surely, 2^{1004661023323} is an apocalyptic number.

1004661023323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1004661023323 is an equidigital number, since it uses as much as digits as its factorization.

1004661023323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 31.

Adding to 1004661023323 its reverse (3233201664001), we get a palindrome (4237862687324).

The spelling of 1004661023323 in words is "one trillion, four billion, six hundred sixty-one million, twenty-three thousand, three hundred twenty-three".