722676803271 has 16 divisors (see below), whose sum is σ = 1017577403136. Its totient is φ = 455285120576.

The previous prime is 722676803231. The next prime is 722676803287. The reversal of 722676803271 is 172308676227.

It is a cyclic number.

It is not a de Polignac number, because 722676803271 - 2¹⁷ = 722676672199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (722676803221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63088110 + ... + 63099563.

It is an arithmetic number, because the mean of its divisors is an integer number (63598587696).

Almost surely, 2^722676803271 is an apocalyptic number.

722676803271 is a deficient number, since it is larger than the sum of its proper divisors (294900599865).

722676803271 is a wasteful number, since it uses less digits than its factorization.

722676803271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126187782.

The product of its (nonzero) digits is 2370816, while the sum is 51.

The spelling of 722676803271 in words is "seven hundred twenty-two billion, six hundred seventy-six million, eight hundred three thousand, two hundred seventy-one".