268752244908 has 54 divisors (see below), whose sum is σ = 729504501516. Its totient is φ = 76782764016.

The previous prime is 268752244907. The next prime is 268752244909. The reversal of 268752244908 is 809442257862.

268752244908 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (268752244907) and next prime (268752244909).

It is a super-2 number, since 2×268752244908² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (268752244903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 12560163 + ... + 12581541.

Almost surely, 2^268752244908 is an apocalyptic number.

268752244908 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

268752244908 is an abundant number, since it is smaller than the sum of its proper divisors (460752256608).

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

268752244908 is an frugal number, since it uses more digits than its factorization.

268752244908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42779 (or 21391 counting only the distinct ones).

The product of its (nonzero) digits is 15482880, while the sum is 57.

The spelling of 268752244908 in words is "two hundred sixty-eight billion, seven hundred fifty-two million, two hundred forty-four thousand, nine hundred eight".