4502530525020 has 384 divisors, whose sum is σ = 14701651034112. Its totient is φ = 1018836403200.

The previous prime is 4502530525019. The next prime is 4502530525037. The reversal of 4502530525020 is 205250352054.

It is a super-2 number, since 2×4502530525020² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 117580317 + ... + 117618603.

It is an arithmetic number, because the mean of its divisors is an integer number (38285549568).

Almost surely, 2^{4502530525020} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4502530525020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7350825517056).

4502530525020 is an abundant number, since it is smaller than the sum of its proper divisors (10199120509092).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4502530525020 is a wasteful number, since it uses less digits than its factorization.

4502530525020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38521 (or 38519 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 33.

Adding to 4502530525020 its reverse (205250352054), we get a palindrome (4707780877074).

The spelling of 4502530525020 in words is "four trillion, five hundred two billion, five hundred thirty million, five hundred twenty-five thousand, twenty".