5403540202240 has 144 divisors (see below), whose sum is σ = 13026541229856. Its totient is φ = 2147534438400.

The previous prime is 5403540202223. The next prime is 5403540202241. The reversal of 5403540202240 is 422020453045.

It is not an unprimeable number, because it can be changed into a prime (5403540202241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136636870 + ... + 136676410.

It is an arithmetic number, because the mean of its divisors is an integer number (90462091874).

Almost surely, 2^{5403540202240} 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 5403540202240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6513270614928).

5403540202240 is an abundant number, since it is smaller than the sum of its proper divisors (7623001027616).

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

5403540202240 is a wasteful number, since it uses less digits than its factorization.

5403540202240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40246 (or 40232 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 31.

Adding to 5403540202240 its reverse (422020453045), we get a palindrome (5825560655285).

The spelling of 5403540202240 in words is "five trillion, four hundred three billion, five hundred forty million, two hundred two thousand, two hundred forty".