53236653415079 has 2 divisors, whose sum is σ = 53236653415080. Its totient is φ = 53236653415078.

The previous prime is 53236653415021. The next prime is 53236653415091. The reversal of 53236653415079 is 97051435663235.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53236653415079 - 2⁸ = 53236653414823 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53236653415019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26618326707539 + 26618326707540.

It is an arithmetic number, because the mean of its divisors is an integer number (26618326707540).

Almost surely, 2^{53236653415079} is an apocalyptic number.

53236653415079 is a deficient number, since it is larger than the sum of its proper divisors (1).

53236653415079 is an equidigital number, since it uses as much as digits as its factorization.

53236653415079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 61236000, while the sum is 59.

The spelling of 53236653415079 in words is "fifty-three trillion, two hundred thirty-six billion, six hundred fifty-three million, four hundred fifteen thousand, seventy-nine".