53267444476223 has 2 divisors, whose sum is σ = 53267444476224. Its totient is φ = 53267444476222.

The previous prime is 53267444476219. The next prime is 53267444476261. The reversal of 53267444476223 is 32267444476235.

53267444476223 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 53267444476223 - 2² = 53267444476219 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53267444476283) 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, 26633722238111 + 26633722238112.

It is an arithmetic number, because the mean of its divisors is an integer number (26633722238112).

Almost surely, 2^{53267444476223} is an apocalyptic number.

53267444476223 is a deficient number, since it is larger than the sum of its proper divisors (1).

53267444476223 is an equidigital number, since it uses as much as digits as its factorization.

53267444476223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 162570240, while the sum is 59.

The spelling of 53267444476223 in words is "fifty-three trillion, two hundred sixty-seven billion, four hundred forty-four million, four hundred seventy-six thousand, two hundred twenty-three".