53328002530 has 16 divisors (see below), whose sum is σ = 104716805184. Its totient is φ = 19392000880.

The previous prime is 53328002527. The next prime is 53328002537. The reversal of 53328002530 is 3520082335.

It is a junction number, because it is equal to n+sod(n) for n = 53328002492 and 53328002501.

It is not an unprimeable number, because it can be changed into a prime (53328002537) 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, 242399902 + ... + 242400121.

It is an arithmetic number, because the mean of its divisors is an integer number (6544800324).

Almost surely, 2^53328002530 is an apocalyptic number.

53328002530 is a deficient number, since it is larger than the sum of its proper divisors (51388802654).

53328002530 is a wasteful number, since it uses less digits than its factorization.

53328002530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484800041.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 53328002530 its reverse (3520082335), we get a palindrome (56848084865).

The spelling of 53328002530 in words is "fifty-three billion, three hundred twenty-eight million, two thousand, five hundred thirty".