53224551251243 has 8 divisors (see below), whose sum is σ = 53349354890496. Its totient is φ = 53099868024000.

The previous prime is 53224551251219. The next prime is 53224551251257. The reversal of 53224551251243 is 34215215542235.

53224551251243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 53224551251243 - 2¹⁴ = 53224551234859 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 53224551251194 and 53224551251203.

It is not an unprimeable number, because it can be changed into a prime (53224551251273) 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 in 7 ways as a sum of consecutive naturals, for example, 29217896 + ... + 30986037.

It is an arithmetic number, because the mean of its divisors is an integer number (6668669361312).

Almost surely, 2^{53224551251243} is an apocalyptic number.

53224551251243 is a deficient number, since it is larger than the sum of its proper divisors (124803639253).

53224551251243 is a wasteful number, since it uses less digits than its factorization.

53224551251243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60206005.

The product of its digits is 1440000, while the sum is 44.

Adding to 53224551251243 its reverse (34215215542235), we get a palindrome (87439766793478).

The spelling of 53224551251243 in words is "fifty-three trillion, two hundred twenty-four billion, five hundred fifty-one million, two hundred fifty-one thousand, two hundred forty-three".