53002750303 has 6 divisors (see below), whose sum is σ = 55939191144. Its totient is φ = 50213131524.

The previous prime is 53002750301. The next prime is 53002750391. The reversal of 53002750303 is 30305720035.

It is a happy number.

It is not a de Polignac number, because 53002750303 - 2¹ = 53002750301 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 (53002750301) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 73410651 + ... + 73411372.

It is an arithmetic number, because the mean of its divisors is an integer number (9323198524).

Almost surely, 2^53002750303 is an apocalyptic number.

53002750303 is a deficient number, since it is larger than the sum of its proper divisors (2936440841).

53002750303 is a wasteful number, since it uses less digits than its factorization.

53002750303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146822061 (or 146822042 counting only the distinct ones).

The product of its (nonzero) digits is 9450, while the sum is 28.

The spelling of 53002750303 in words is "fifty-three billion, two million, seven hundred fifty thousand, three hundred three".