7462640462713 has 2 divisors, whose sum is σ = 7462640462714. Its totient is φ = 7462640462712.

The previous prime is 7462640462621. The next prime is 7462640462741. The reversal of 7462640462713 is 3172640462647.

7462640462713 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4885373042944 + 2577267419769 = 2210288^2 + 1605387^2 .

It is a cyclic number.

It is not a de Polignac number, because 7462640462713 - 2³³ = 7454050528121 is a prime.

It is not a weakly prime, because it can be changed into another prime (7462640462743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3731320231356 + 3731320231357.

It is an arithmetic number, because the mean of its divisors is an integer number (3731320231357).

Almost surely, 2^{7462640462713} is an apocalyptic number.

It is an amenable number.

7462640462713 is a deficient number, since it is larger than the sum of its proper divisors (1).

7462640462713 is an equidigital number, since it uses as much as digits as its factorization.

7462640462713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8128512, while the sum is 52.

The spelling of 7462640462713 in words is "seven trillion, four hundred sixty-two billion, six hundred forty million, four hundred sixty-two thousand, seven hundred thirteen".