5543342540 has 12 divisors (see below), whose sum is σ = 11641019376. Its totient is φ = 2217337008.

The previous prime is 5543342533. The next prime is 5543342551. The reversal of 5543342540 is 452433455.

It is a self number, because there is not a number n which added to its sum of digits gives 5543342540.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138583544 + ... + 138583583.

It is an arithmetic number, because the mean of its divisors is an integer number (970084948).

Almost surely, 2^5543342540 is an apocalyptic number.

It is an amenable number.

5543342540 is an abundant number, since it is smaller than the sum of its proper divisors (6097676836).

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

5543342540 is a wasteful number, since it uses less digits than its factorization.

5543342540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277167136 (or 277167134 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 35.

The square root of 5543342540 is about 74453.6267753291. The cubic root of 5543342540 is about 1769.7988365550.

Adding to 5543342540 its reverse (452433455), we get a palindrome (5995775995).

The spelling of 5543342540 in words is "five billion, five hundred forty-three million, three hundred forty-two thousand, five hundred forty".