53108117736077 has 2 divisors, whose sum is σ = 53108117736078. Its totient is φ = 53108117736076.

The previous prime is 53108117736071. The next prime is 53108117736109. The reversal of 53108117736077 is 77063771180135.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 52998123360361 + 109994375716 = 7279981^2 + 331654^2 .

It is a cyclic number.

It is not a de Polignac number, because 53108117736077 - 2⁶ = 53108117736013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53108117736071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26554058868038 + 26554058868039.

It is an arithmetic number, because the mean of its divisors is an integer number (26554058868039).

Almost surely, 2^{53108117736077} is an apocalyptic number.

It is an amenable number.

53108117736077 is a deficient number, since it is larger than the sum of its proper divisors (1).

53108117736077 is an equidigital number, since it uses as much as digits as its factorization.

53108117736077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5186160, while the sum is 56.

The spelling of 53108117736077 in words is "fifty-three trillion, one hundred eight billion, one hundred seventeen million, seven hundred thirty-six thousand, seventy-seven".