6722365113 has 6 divisors (see below), whose sum is σ = 9710082954. Its totient is φ = 4481576736.

The previous prime is 6722365103. The next prime is 6722365123. The reversal of 6722365113 is 3115632276.

It is an interprime number because it is at equal distance from previous prime (6722365103) and next prime (6722365123).

It can be written as a sum of positive squares in only one way, i.e., 6698276649 + 24088464 = 81843^2 + 4908^2 .

It is not a de Polignac number, because 6722365113 - 2⁶ = 6722365049 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6722365103) 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 in 5 ways as a sum of consecutive naturals, for example, 373464720 + ... + 373464737.

It is an arithmetic number, because the mean of its divisors is an integer number (1618347159).

Almost surely, 2^6722365113 is an apocalyptic number.

It is an amenable number.

6722365113 is a deficient number, since it is larger than the sum of its proper divisors (2987717841).

6722365113 is a wasteful number, since it uses less digits than its factorization.

6722365113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 746929463 (or 746929460 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 6722365113 is about 81990.0305707956. The cubic root of 6722365113 is about 1887.2989526546.

Adding to 6722365113 its reverse (3115632276), we get a palindrome (9837997389).

The spelling of 6722365113 in words is "six billion, seven hundred twenty-two million, three hundred sixty-five thousand, one hundred thirteen".