204026068607 has 2 divisors, whose sum is σ = 204026068608. Its totient is φ = 204026068606.

The previous prime is 204026068591. The next prime is 204026068639. The reversal of 204026068607 is 706860620402.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 204026068607 - 2⁴ = 204026068591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (204026668607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102013034303 + 102013034304.

It is an arithmetic number, because the mean of its divisors is an integer number (102013034304).

Almost surely, 2^204026068607 is an apocalyptic number.

204026068607 is a deficient number, since it is larger than the sum of its proper divisors (1).

204026068607 is an equidigital number, since it uses as much as digits as its factorization.

204026068607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 193536, while the sum is 41.

The spelling of 204026068607 in words is "two hundred four billion, twenty-six million, sixty-eight thousand, six hundred seven".