4540040103 has 24 divisors (see below), whose sum is σ = 6285136000. Its totient is φ = 2914956576.

The previous prime is 4540040093. The next prime is 4540040137. The reversal of 4540040103 is 3010400454.

It is not a de Polignac number, because 4540040103 - 2⁶ = 4540040039 is a prime.

It is a super-2 number, since 2×4540040103² = 41223928273696501218, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4540040103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4540040503) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 1105548 + ... + 1109646.

Almost surely, 2^4540040103 is an apocalyptic number.

4540040103 is a deficient number, since it is larger than the sum of its proper divisors (1745095897).

4540040103 is a wasteful number, since it uses less digits than its factorization.

4540040103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4599 (or 4570 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 4540040103 is about 67379.8197014507. The cubic root of 4540040103 is about 1655.8458210942.

Adding to 4540040103 its reverse (3010400454), we get a palindrome (7550440557).

The spelling of 4540040103 in words is "four billion, five hundred forty million, forty thousand, one hundred three".