6761361353 has 2 divisors, whose sum is σ = 6761361354. Its totient is φ = 6761361352.

The previous prime is 6761361349. The next prime is 6761361367. The reversal of 6761361353 is 3531631676.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5866334464 + 895026889 = 76592^2 + 29917^2 .

It is a cyclic number.

It is not a de Polignac number, because 6761361353 - 2² = 6761361349 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6761361353.

It is not a weakly prime, because it can be changed into another prime (6761361253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3380680676 + 3380680677.

It is an arithmetic number, because the mean of its divisors is an integer number (3380680677).

Almost surely, 2^6761361353 is an apocalyptic number.

It is an amenable number.

6761361353 is a deficient number, since it is larger than the sum of its proper divisors (1).

6761361353 is an equidigital number, since it uses as much as digits as its factorization.

6761361353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 204120, while the sum is 41.

The square root of 6761361353 is about 82227.4975479614. The cubic root of 6761361353 is about 1890.9413070008.

The spelling of 6761361353 in words is "six billion, seven hundred sixty-one million, three hundred sixty-one thousand, three hundred fifty-three".