53003030053 has 8 divisors (see below), whose sum is σ = 54716499200. Its totient is φ = 51289791840.

The previous prime is 53003030051. The next prime is 53003030089. The reversal of 53003030053 is 35003030035.

It is a happy number.

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 53003030053 - 2¹ = 53003030051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53003030051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 491926 + ... + 589912.

It is an arithmetic number, because the mean of its divisors is an integer number (6839562400).

Almost surely, 2^53003030053 is an apocalyptic number.

It is an amenable number.

53003030053 is a deficient number, since it is larger than the sum of its proper divisors (1713469147).

53003030053 is a wasteful number, since it uses less digits than its factorization.

53003030053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115467.

The product of its (nonzero) digits is 2025, while the sum is 22.

Adding to 53003030053 its reverse (35003030035), we get a palindrome (88006060088).

The spelling of 53003030053 in words is "fifty-three billion, three million, thirty thousand, fifty-three".