268839676227 has 64 divisors (see below), whose sum is σ = 385960296960. Its totient is φ = 166160332800.

The previous prime is 268839676207. The next prime is 268839676229. The reversal of 268839676227 is 722676938862.

It is not a de Polignac number, because 268839676227 - 2⁶ = 268839676163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (268839676229) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 40175952 + ... + 40182642.

It is an arithmetic number, because the mean of its divisors is an integer number (6030629640).

Almost surely, 2^268839676227 is an apocalyptic number.

268839676227 is a deficient number, since it is larger than the sum of its proper divisors (117120620733).

268839676227 is a wasteful number, since it uses less digits than its factorization.

268839676227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6964.

The product of its digits is 146313216, while the sum is 66.

The spelling of 268839676227 in words is "two hundred sixty-eight billion, eight hundred thirty-nine million, six hundred seventy-six thousand, two hundred twenty-seven".