5540003042 has 16 divisors (see below), whose sum is σ = 9652840512. Its totient is φ = 2335363920.

The previous prime is 5540003039. The next prime is 5540003089. The reversal of 5540003042 is 2403000455.

It is a junction number, because it is equal to n+sod(n) for n = 5540002999 and 5540003017.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3242708 + ... + 3244415.

It is an arithmetic number, because the mean of its divisors is an integer number (603302532).

Almost surely, 2^5540003042 is an apocalyptic number.

5540003042 is a deficient number, since it is larger than the sum of its proper divisors (4112837470).

5540003042 is a wasteful number, since it uses less digits than its factorization.

5540003042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6487193.

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 5540003042 is about 74431.1966986962. The cubic root of 5540003042 is about 1769.4433695017.

Adding to 5540003042 its reverse (2403000455), we get a palindrome (7943003497).

The spelling of 5540003042 in words is "five billion, five hundred forty million, three thousand, forty-two".