7663153313 has 2 divisors, whose sum is σ = 7663153314. Its totient is φ = 7663153312.

The previous prime is 7663153307. The next prime is 7663153349. The reversal of 7663153313 is 3133513667.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3896630929 + 3766522384 = 62423^2 + 61372^2 .

It is an emirp because it is prime and its reverse (3133513667) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7663153313 - 2⁴ = 7663153297 is a prime.

It is not a weakly prime, because it can be changed into another prime (7663153373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3831576656 + 3831576657.

It is an arithmetic number, because the mean of its divisors is an integer number (3831576657).

Almost surely, 2^7663153313 is an apocalyptic number.

It is an amenable number.

7663153313 is a deficient number, since it is larger than the sum of its proper divisors (1).

7663153313 is an equidigital number, since it uses as much as digits as its factorization.

7663153313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 102060, while the sum is 38.

The square root of 7663153313 is about 87539.4386148323. The cubic root of 7663153313 is about 1971.5259817140.

The spelling of 7663153313 in words is "seven billion, six hundred sixty-three million, one hundred fifty-three thousand, three hundred thirteen".