324210205053 has 18 divisors (see below), whose sum is σ = 544761365694. Its totient is φ = 185262974064.

The previous prime is 324210205049. The next prime is 324210205087. The reversal of 324210205053 is 350502012423.

It is a happy number.

324210205053 is a `hidden beast` number, since 32 + 421 + 0 + 205 + 0 + 5 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 305104883769 + 19105321284 = 552363^2 + 138222^2 .

It is not a de Polignac number, because 324210205053 - 2² = 324210205049 is a prime.

It is a super-2 number, since 2×324210205053² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324210205013) 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 17 ways as a sum of consecutive naturals, for example, 367584826 + ... + 367585707.

Almost surely, 2^324210205053 is an apocalyptic number.

It is an amenable number.

324210205053 is a deficient number, since it is larger than the sum of its proper divisors (220551160641).

324210205053 is a wasteful number, since it uses less digits than its factorization.

324210205053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 735170553 (or 735170543 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

Adding to 324210205053 its reverse (350502012423), we get a palindrome (674712217476).

The spelling of 324210205053 in words is "three hundred twenty-four billion, two hundred ten million, two hundred five thousand, fifty-three".