53020003053 has 32 divisors (see below), whose sum is σ = 75685072896. Its totient is φ = 32898797568.

The previous prime is 53020003031. The next prime is 53020003093. The reversal of 53020003053 is 35030002035.

53020003053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 53020003053 - 2³⁴ = 35840133869 is a prime.

It is a super-2 number, since 2×53020003053² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53020003093) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2014225 + ... + 2040377.

It is an arithmetic number, because the mean of its divisors is an integer number (2365158528).

Almost surely, 2^53020003053 is an apocalyptic number.

It is an amenable number.

53020003053 is a deficient number, since it is larger than the sum of its proper divisors (22665069843).

53020003053 is a wasteful number, since it uses less digits than its factorization.

53020003053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26613.

The product of its (nonzero) digits is 1350, while the sum is 21.

Adding to 53020003053 its reverse (35030002035), we get a palindrome (88050005088).

The spelling of 53020003053 in words is "fifty-three billion, twenty million, three thousand, fifty-three".