6380005853768 has 32 divisors (see below), whose sum is σ = 12009816537600. Its totient is φ = 3177397568448.

The previous prime is 6380005853747. The next prime is 6380005853777. The reversal of 6380005853768 is 8673585000836.

It is a super-2 number, since 2×6380005853768² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4818905 + ... + 5998487.

It is an arithmetic number, because the mean of its divisors is an integer number (375306766800).

Almost surely, 2^{6380005853768} is an apocalyptic number.

It is an amenable number.

6380005853768 is a deficient number, since it is larger than the sum of its proper divisors (5629810683832).

6380005853768 is a wasteful number, since it uses less digits than its factorization.

6380005853768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1182261 (or 1182257 counting only the distinct ones).

The product of its (nonzero) digits is 29030400, while the sum is 59.

The spelling of 6380005853768 in words is "six trillion, three hundred eighty billion, five million, eight hundred fifty-three thousand, seven hundred sixty-eight".