268846294277 has 8 divisors (see below), whose sum is σ = 297304495680. Its totient is φ = 241057697760.

The previous prime is 268846294273. The next prime is 268846294279. The reversal of 268846294277 is 772492648862.

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

It is not a de Polignac number, because 268846294277 - 2² = 268846294273 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (268846294273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167400377 + ... + 167401982.

It is an arithmetic number, because the mean of its divisors is an integer number (37163061960).

Almost surely, 2^268846294277 is an apocalyptic number.

It is an amenable number.

268846294277 is a deficient number, since it is larger than the sum of its proper divisors (28458201403).

268846294277 is a wasteful number, since it uses less digits than its factorization.

268846294277 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334802443.

The product of its digits is 130056192, while the sum is 65.

The spelling of 268846294277 in words is "two hundred sixty-eight billion, eight hundred forty-six million, two hundred ninety-four thousand, two hundred seventy-seven".