540323300103 has 4 divisors (see below), whose sum is σ = 720431066808. Its totient is φ = 360215533400.

The previous prime is 540323300059. The next prime is 540323300123. The reversal of 540323300103 is 301003323045.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 540323300103 - 2¹⁴ = 540323283719 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540323300123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90053883348 + ... + 90053883353.

It is an arithmetic number, because the mean of its divisors is an integer number (180107766702).

Almost surely, 2^540323300103 is an apocalyptic number.

540323300103 is a deficient number, since it is larger than the sum of its proper divisors (180107766705).

540323300103 is a wasteful number, since it uses less digits than its factorization.

540323300103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180107766704.

The product of its (nonzero) digits is 3240, while the sum is 24.

Adding to 540323300103 its reverse (301003323045), we get a palindrome (841326623148).

The spelling of 540323300103 in words is "five hundred forty billion, three hundred twenty-three million, three hundred thousand, one hundred three".