4500220053 has 32 divisors (see below), whose sum is σ = 7413514240. Its totient is φ = 2370358080.

The previous prime is 4500220033. The next prime is 4500220073. The reversal of 4500220053 is 3500220054.

It is an interprime number because it is at equal distance from previous prime (4500220033) and next prime (4500220073).

It is not a de Polignac number, because 4500220053 - 2⁹ = 4500219541 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4500220013) 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, 137653 + ... + 167178.

It is an arithmetic number, because the mean of its divisors is an integer number (231672320).

Almost surely, 2^4500220053 is an apocalyptic number.

It is an amenable number.

4500220053 is a deficient number, since it is larger than the sum of its proper divisors (2913294187).

4500220053 is a wasteful number, since it uses less digits than its factorization.

4500220053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304897.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 4500220053 is about 67083.6794831649. The cubic root of 4500220053 is about 1650.9905350826.

Subtracting from 4500220053 its reverse (3500220054), we obtain a palindrome (999999999).

The spelling of 4500220053 in words is "four billion, five hundred million, two hundred twenty thousand, fifty-three".