368814637568 has 80 divisors (see below), whose sum is σ = 807045845760. Its totient is φ = 167336841216.

The previous prime is 368814637559. The next prime is 368814637573. The reversal of 368814637568 is 865736418863.

It is a happy number.

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, 76880 + ... + 862287.

It is an arithmetic number, because the mean of its divisors is an integer number (10088073072).

Almost surely, 2^368814637568 is an apocalyptic number.

It is an amenable number.

368814637568 is an abundant number, since it is smaller than the sum of its proper divisors (438231208192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

368814637568 is an equidigital number, since it uses as much as digits as its factorization.

368814637568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 939257 (or 939241 counting only the distinct ones).

The product of its digits is 139345920, while the sum is 65.

The spelling of 368814637568 in words is "three hundred sixty-eight billion, eight hundred fourteen million, six hundred thirty-seven thousand, five hundred sixty-eight".