10868366368 has 12 divisors (see below), whose sum is σ = 21397096350. Its totient is φ = 5434183168.

The previous prime is 10868366357. The next prime is 10868366417. The reversal of 10868366368 is 86366386801.

It can be written as a sum of positive squares in only one way, i.e., 10860140944 + 8225424 = 104212^2 + 2868^2 .

It is a super-2 number, since 2×10868366368² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169818193 + ... + 169818256.

Almost surely, 2^10868366368 is an apocalyptic number.

It is an amenable number.

10868366368 is a deficient number, since it is larger than the sum of its proper divisors (10528729982).

10868366368 is an equidigital number, since it uses as much as digits as its factorization.

10868366368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339636459 (or 339636451 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 55.

The spelling of 10868366368 in words is "ten billion, eight hundred sixty-eight million, three hundred sixty-six thousand, three hundred sixty-eight".