498695068087 has 2 divisors, whose sum is σ = 498695068088. Its totient is φ = 498695068086.

The previous prime is 498695067991. The next prime is 498695068103. The reversal of 498695068087 is 780860596894.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 498695068087 - 2¹¹ = 498695066039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (498695065087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 249347534043 + 249347534044.

It is an arithmetic number, because the mean of its divisors is an integer number (249347534044).

Almost surely, 2^498695068087 is an apocalyptic number.

498695068087 is a deficient number, since it is larger than the sum of its proper divisors (1).

498695068087 is an equidigital number, since it uses as much as digits as its factorization.

498695068087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 209018880, while the sum is 70.

The spelling of 498695068087 in words is "four hundred ninety-eight billion, six hundred ninety-five million, sixty-eight thousand, eighty-seven".