53424233209667 has 2 divisors, whose sum is σ = 53424233209668. Its totient is φ = 53424233209666.

The previous prime is 53424233209657. The next prime is 53424233209679. The reversal of 53424233209667 is 76690233242435.

53424233209667 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 53424233209667 - 2²² = 53424229015363 is a prime.

It is not a weakly prime, because it can be changed into another prime (53424233209657) 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, 26712116604833 + 26712116604834.

It is an arithmetic number, because the mean of its divisors is an integer number (26712116604834).

Almost surely, 2^{53424233209667} is an apocalyptic number.

53424233209667 is a deficient number, since it is larger than the sum of its proper divisors (1).

53424233209667 is an equidigital number, since it uses as much as digits as its factorization.

53424233209667 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 39191040, while the sum is 56.

The spelling of 53424233209667 in words is "fifty-three trillion, four hundred twenty-four billion, two hundred thirty-three million, two hundred nine thousand, six hundred sixty-seven".