268159544204 has 12 divisors (see below), whose sum is σ = 469297597944. Its totient is φ = 134074516224.

The previous prime is 268159544203. The next prime is 268159544221. The reversal of 268159544204 is 402445951862.

It is a super-2 number, since 2×268159544204² (a number of 24 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (268159544203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1198037 + ... + 1404140.

It is an arithmetic number, because the mean of its divisors is an integer number (39108133162).

Almost surely, 2^268159544204 is an apocalyptic number.

It is an amenable number.

268159544204 is a deficient number, since it is larger than the sum of its proper divisors (201138053740).

268159544204 is a wasteful number, since it uses less digits than its factorization.

268159544204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2627944 (or 2627942 counting only the distinct ones).

The product of its (nonzero) digits is 2764800, while the sum is 50.

The spelling of 268159544204 in words is "two hundred sixty-eight billion, one hundred fifty-nine million, five hundred forty-four thousand, two hundred four".