4500320405200 has 60 divisors (see below), whose sum is σ = 10812589999180. Its totient is φ = 1800033223680.

The previous prime is 4500320405153. The next prime is 4500320405219. The reversal of 4500320405200 is 25040230054.

It can be written as a sum of positive squares in 6 ways, for example, as 24946307136 + 4475374098064 = 157944^2 + 2115508^2 .

It is a super-3 number, since 3×4500320405200³ (a number of 39 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7556722 + ... + 8130478.

Almost surely, 2^{4500320405200} is an apocalyptic number.

4500320405200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4500320405200 is an abundant number, since it is smaller than the sum of its proper divisors (6312269593980).

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

4500320405200 is a wasteful number, since it uses less digits than its factorization.

4500320405200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 593384 (or 593373 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

Adding to 4500320405200 its reverse (25040230054), we get a palindrome (4525360635254).

The spelling of 4500320405200 in words is "four trillion, five hundred billion, three hundred twenty million, four hundred five thousand, two hundred".