268294066054 has 8 divisors (see below), whose sum is σ = 459932684688. Its totient is φ = 114983171160.

The previous prime is 268294066037. The next prime is 268294066081. The reversal of 268294066054 is 450660492862.

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

It is a super-3 number, since 3×268294066054³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 268294065992 and 268294066010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9581930917 + ... + 9581930944.

It is an arithmetic number, because the mean of its divisors is an integer number (57491585586).

Almost surely, 2^268294066054 is an apocalyptic number.

268294066054 is a deficient number, since it is larger than the sum of its proper divisors (191638618634).

268294066054 is a wasteful number, since it uses less digits than its factorization.

268294066054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19163861870.

The product of its (nonzero) digits is 4976640, while the sum is 52.

The spelling of 268294066054 in words is "two hundred sixty-eight billion, two hundred ninety-four million, sixty-six thousand, fifty-four".