53255203420229 has 2 divisors, whose sum is σ = 53255203420230. Its totient is φ = 53255203420228.

The previous prime is 53255203420183. The next prime is 53255203420259. The reversal of 53255203420229 is 92202430255235.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28419582324004 + 24835621096225 = 5331002^2 + 4983535^2 .

It is a cyclic number.

It is not a de Polignac number, because 53255203420229 - 2¹² = 53255203416133 is a prime.

It is a super-2 number, since 2×53255203420229² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 53255203420229.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53255203420259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26627601710114 + 26627601710115.

It is an arithmetic number, because the mean of its divisors is an integer number (26627601710115).

Almost surely, 2^{53255203420229} is an apocalyptic number.

It is an amenable number.

53255203420229 is a deficient number, since it is larger than the sum of its proper divisors (1).

53255203420229 is an equidigital number, since it uses as much as digits as its factorization.

53255203420229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296000, while the sum is 44.

The spelling of 53255203420229 in words is "fifty-three trillion, two hundred fifty-five billion, two hundred three million, four hundred twenty thousand, two hundred twenty-nine".