53303223250601 has 2 divisors, whose sum is σ = 53303223250602. Its totient is φ = 53303223250600.

The previous prime is 53303223250561. The next prime is 53303223250603. The reversal of 53303223250601 is 10605232230335.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40379924430400 + 12923298820201 = 6354520^2 + 3594899^2 .

It is a cyclic number.

It is not a de Polignac number, because 53303223250601 - 2²⁶ = 53303156141737 is a prime.

It is a super-2 number, since 2×53303223250601² (a number of 28 digits) contains 22 as substring.

Together with 53303223250603, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (53303223250603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26651611625300 + 26651611625301.

It is an arithmetic number, because the mean of its divisors is an integer number (26651611625301).

Almost surely, 2^{53303223250601} is an apocalyptic number.

It is an amenable number.

53303223250601 is a deficient number, since it is larger than the sum of its proper divisors (1).

53303223250601 is an equidigital number, since it uses as much as digits as its factorization.

53303223250601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 97200, while the sum is 35.

Adding to 53303223250601 its reverse (10605232230335), we get a palindrome (63908455480936).

The spelling of 53303223250601 in words is "fifty-three trillion, three hundred three billion, two hundred twenty-three million, two hundred fifty thousand, six hundred one".