600869499887 has 2 divisors, whose sum is σ = 600869499888. Its totient is φ = 600869499886.

The previous prime is 600869499859. The next prime is 600869499889. The reversal of 600869499887 is 788994968006.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 600869499887 - 2²⁰ = 600868451311 is a prime.

It is a super-2 number, since 2×600869499887² (a number of 24 digits) contains 22 as substring.

Together with 600869499889, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (600869499889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 300434749943 + 300434749944.

It is an arithmetic number, because the mean of its divisors is an integer number (300434749944).

Almost surely, 2^600869499887 is an apocalyptic number.

600869499887 is a deficient number, since it is larger than the sum of its proper divisors (1).

600869499887 is an equidigital number, since it uses as much as digits as its factorization.

600869499887 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 376233984, while the sum is 74.

The spelling of 600869499887 in words is "six hundred billion, eight hundred sixty-nine million, four hundred ninety-nine thousand, eight hundred eighty-seven".