53055636223 has 2 divisors, whose sum is σ = 53055636224. Its totient is φ = 53055636222.

The previous prime is 53055636199. The next prime is 53055636259. The reversal of 53055636223 is 32263655035.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53055636223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53055636523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26527818111 + 26527818112.

It is an arithmetic number, because the mean of its divisors is an integer number (26527818112).

Almost surely, 2^53055636223 is an apocalyptic number.

53055636223 is a deficient number, since it is larger than the sum of its proper divisors (1).

53055636223 is an equidigital number, since it uses as much as digits as its factorization.

53055636223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486000, while the sum is 40.

The spelling of 53055636223 in words is "fifty-three billion, fifty-five million, six hundred thirty-six thousand, two hundred twenty-three".