7734707264213 has 2 divisors, whose sum is σ = 7734707264214. Its totient is φ = 7734707264212.

The previous prime is 7734707264191. The next prime is 7734707264239. The reversal of 7734707264213 is 3124627074377.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5118847425169 + 2615859839044 = 2262487^2 + 1617362^2 .

It is a cyclic number.

It is not a de Polignac number, because 7734707264213 - 2¹⁸ = 7734707002069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7734707266213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3867353632106 + 3867353632107.

It is an arithmetic number, because the mean of its divisors is an integer number (3867353632107).

Almost surely, 2^{7734707264213} is an apocalyptic number.

It is an amenable number.

7734707264213 is a deficient number, since it is larger than the sum of its proper divisors (1).

7734707264213 is an equidigital number, since it uses as much as digits as its factorization.

7734707264213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8297856, while the sum is 53.

The spelling of 7734707264213 in words is "seven trillion, seven hundred thirty-four billion, seven hundred seven million, two hundred sixty-four thousand, two hundred thirteen".