2722660301 has 2 divisors, whose sum is σ = 2722660302. Its totient is φ = 2722660300.

The previous prime is 2722660277. The next prime is 2722660327. The reversal of 2722660301 is 1030662272.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2246286025 + 476374276 = 47395^2 + 21826^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2722660301 is a prime.

It is a super-2 number, since 2×2722660301² = 14825758229282821202, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2722662301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1361330150 + 1361330151.

It is an arithmetic number, because the mean of its divisors is an integer number (1361330151).

Almost surely, 2^2722660301 is an apocalyptic number.

It is an amenable number.

2722660301 is a deficient number, since it is larger than the sum of its proper divisors (1).

2722660301 is an equidigital number, since it uses as much as digits as its factorization.

2722660301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 2722660301 is about 52179.1174800801. The cubic root of 2722660301 is about 1396.3613507052.

The spelling of 2722660301 in words is "two billion, seven hundred twenty-two million, six hundred sixty thousand, three hundred one".