368368705550 has 12 divisors (see below), whose sum is σ = 685165792416. Its totient is φ = 147347482200.

The previous prime is 368368705547. The next prime is 368368705559. The reversal of 368368705550 is 55507863863.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (368368705559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3683687006 + ... + 3683687105.

It is an arithmetic number, because the mean of its divisors is an integer number (57097149368).

Almost surely, 2^368368705550 is an apocalyptic number.

368368705550 is a deficient number, since it is larger than the sum of its proper divisors (316797086866).

368368705550 is a wasteful number, since it uses less digits than its factorization.

368368705550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7367374123 (or 7367374118 counting only the distinct ones).

The product of its (nonzero) digits is 18144000, while the sum is 56.

The spelling of 368368705550 in words is "three hundred sixty-eight billion, three hundred sixty-eight million, seven hundred five thousand, five hundred fifty".