60668458453 has 2 divisors, whose sum is σ = 60668458454. Its totient is φ = 60668458452.

The previous prime is 60668458451. The next prime is 60668458547. The reversal of 60668458453 is 35485486606.

60668458453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 60165712369 + 502746084 = 245287^2 + 22422^2 .

It is a cyclic number.

It is not a de Polignac number, because 60668458453 - 2¹ = 60668458451 is a prime.

Together with 60668458451, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 60668458394 and 60668458403.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60668458451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30334229226 + 30334229227.

It is an arithmetic number, because the mean of its divisors is an integer number (30334229227).

Almost surely, 2^60668458453 is an apocalyptic number.

It is an amenable number.

60668458453 is a deficient number, since it is larger than the sum of its proper divisors (1).

60668458453 is an equidigital number, since it uses as much as digits as its factorization.

60668458453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16588800, while the sum is 55.

The spelling of 60668458453 in words is "sixty billion, six hundred sixty-eight million, four hundred fifty-eight thousand, four hundred fifty-three".