5540340003 has 32 divisors (see below), whose sum is σ = 8561928960. Its totient is φ = 3154354560.

The previous prime is 5540339993. The next prime is 5540340007. The reversal of 5540340003 is 3000430455.

It is a happy number.

It is not a de Polignac number, because 5540340003 - 2²⁹ = 5003469091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5540340007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42825 + ... + 113642.

It is an arithmetic number, because the mean of its divisors is an integer number (267560280).

Almost surely, 2^5540340003 is an apocalyptic number.

5540340003 is a deficient number, since it is larger than the sum of its proper divisors (3021588957).

5540340003 is a wasteful number, since it uses less digits than its factorization.

5540340003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156547.

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 5540340003 is about 74433.4602379871. The cubic root of 5540340003 is about 1769.4792432076.

Adding to 5540340003 its reverse (3000430455), we get a palindrome (8540770458).

It can be divided in two parts, 5540 and 340003, that added together give a palindrome (345543).

The spelling of 5540340003 in words is "five billion, five hundred forty million, three hundred forty thousand, three".