1004104331 has 2 divisors, whose sum is σ = 1004104332. Its totient is φ = 1004104330.

The previous prime is 1004104301. The next prime is 1004104363. The reversal of 1004104331 is 1334014001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1004104331 - 2¹⁰ = 1004103307 is a prime.

It is a super-2 number, since 2×1004104331² = 2016451015065915122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1004104301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502052165 + 502052166.

It is an arithmetic number, because the mean of its divisors is an integer number (502052166).

Almost surely, 2^1004104331 is an apocalyptic number.

1004104331 is a deficient number, since it is larger than the sum of its proper divisors (1).

1004104331 is an equidigital number, since it uses as much as digits as its factorization.

1004104331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1004104331 is about 31687.6053213240. The cubic root of 1004104331 is about 1001.3662428637.

Adding to 1004104331 its reverse (1334014001), we get a palindrome (2338118332).

The spelling of 1004104331 in words is "one billion, four million, one hundred four thousand, three hundred thirty-one".