53745460663079 has 2 divisors, whose sum is σ = 53745460663080. Its totient is φ = 53745460663078.

The previous prime is 53745460663067. The next prime is 53745460663163. The reversal of 53745460663079 is 97036606454735.

53745460663079 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 is a cyclic number.

It is not a de Polignac number, because 53745460663079 - 2²⁰ = 53745459614503 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53745460663579) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26872730331539 + 26872730331540.

It is an arithmetic number, because the mean of its divisors is an integer number (26872730331540).

Almost surely, 2^{53745460663079} is an apocalyptic number.

53745460663079 is a deficient number, since it is larger than the sum of its proper divisors (1).

53745460663079 is an equidigital number, since it uses as much as digits as its factorization.

53745460663079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 342921600, while the sum is 65.

The spelling of 53745460663079 in words is "fifty-three trillion, seven hundred forty-five billion, four hundred sixty million, six hundred sixty-three thousand, seventy-nine".