5203532332240 has 120 divisors (see below), whose sum is σ = 13299623472744. Its totient is φ = 1891967616000.

The previous prime is 5203532332211. The next prime is 5203532332241. The reversal of 5203532332240 is 422332353025.

It can be written as a sum of positive squares in 4 ways, for example, as 3674520945216 + 1529011387024 = 1916904^2 + 1236532^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5203532332196 and 5203532332205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5203532332241) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 95814534 + ... + 95868826.

Almost surely, 2^{5203532332240} 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 5203532332240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6649811736372).

5203532332240 is an abundant number, since it is smaller than the sum of its proper divisors (8096091140504).

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

5203532332240 is a wasteful number, since it uses less digits than its factorization.

5203532332240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64229 (or 64212 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 34.

Adding to 5203532332240 its reverse (422332353025), we get a palindrome (5625864685265).

The spelling of 5203532332240 in words is "five trillion, two hundred three billion, five hundred thirty-two million, three hundred thirty-two thousand, two hundred forty".