268600344200 has 24 divisors (see below), whose sum is σ = 624495800730. Its totient is φ = 107440137600.

The previous prime is 268600344163. The next prime is 268600344239. The reversal of 268600344200 is 2443006862.

It can be written as a sum of positive squares in 3 ways, for example, as 206735721124 + 61864623076 = 454682^2 + 248726^2 .

It is a super-2 number, since 2×268600344200² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 671500661 + ... + 671501060.

Almost surely, 2^268600344200 is an apocalyptic number.

268600344200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

268600344200 is an abundant number, since it is smaller than the sum of its proper divisors (355895456530).

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

268600344200 is a wasteful number, since it uses less digits than its factorization.

268600344200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1343001737 (or 1343001728 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 35.

The spelling of 268600344200 in words is "two hundred sixty-eight billion, six hundred million, three hundred forty-four thousand, two hundred".