53224531053 has 8 divisors (see below), whose sum is σ = 73413146400. Its totient is φ = 34259468208.

The previous prime is 53224531051. The next prime is 53224531079. The reversal of 53224531053 is 35013542235.

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

It is not a de Polignac number, because 53224531053 - 2¹ = 53224531051 is a prime.

It is a super-2 number, since 2×53224531053² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53224531051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 305888023 + ... + 305888196.

It is an arithmetic number, because the mean of its divisors is an integer number (9176643300).

Almost surely, 2^53224531053 is an apocalyptic number.

It is an amenable number.

53224531053 is a deficient number, since it is larger than the sum of its proper divisors (20188615347).

53224531053 is a wasteful number, since it uses less digits than its factorization.

53224531053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611776251.

The product of its (nonzero) digits is 54000, while the sum is 33.

The spelling of 53224531053 in words is "fifty-three billion, two hundred twenty-four million, five hundred thirty-one thousand, fifty-three".