268132078001 has 8 divisors (see below), whose sum is σ = 276796829184. Its totient is φ = 259468284960.

The previous prime is 268132077977. The next prime is 268132078091. The reversal of 268132078001 is 100870231862.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-268132078001 is a prime.

It is a super-2 number, since 2×268132078001² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (268132078091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 352460 + ... + 812706.

It is an arithmetic number, because the mean of its divisors is an integer number (34599603648).

Almost surely, 2^268132078001 is an apocalyptic number.

It is an amenable number.

268132078001 is a deficient number, since it is larger than the sum of its proper divisors (8664751183).

268132078001 is a wasteful number, since it uses less digits than its factorization.

268132078001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479071.

The product of its (nonzero) digits is 32256, while the sum is 38.

The spelling of 268132078001 in words is "two hundred sixty-eight billion, one hundred thirty-two million, seventy-eight thousand, one".