2004533086631 has 2 divisors, whose sum is σ = 2004533086632. Its totient is φ = 2004533086630.

The previous prime is 2004533086573. The next prime is 2004533086651. The reversal of 2004533086631 is 1366803354002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2004533086631 - 2¹⁴ = 2004533070247 is a prime.

It is a super-2 number, since 2×2004533086631² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2004533086651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1002266543315 + 1002266543316.

It is an arithmetic number, because the mean of its divisors is an integer number (1002266543316).

Almost surely, 2^{2004533086631} is an apocalyptic number.

2004533086631 is a deficient number, since it is larger than the sum of its proper divisors (1).

2004533086631 is an equidigital number, since it uses as much as digits as its factorization.

2004533086631 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 311040, while the sum is 41.

The spelling of 2004533086631 in words is "two trillion, four billion, five hundred thirty-three million, eighty-six thousand, six hundred thirty-one".