540323534541 has 12 divisors (see below), whose sum is σ = 838052829312. Its totient is φ = 308756305368.

The previous prime is 540323534537. The next prime is 540323534561. The reversal of 540323534541 is 145435323045.

It is not a de Polignac number, because 540323534541 - 2² = 540323534537 is a prime.

It is a super-3 number, since 3×540323534541³ (a number of 36 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 540323534541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540323534561) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1837835005 + ... + 1837835298.

It is an arithmetic number, because the mean of its divisors is an integer number (69837735776).

Almost surely, 2^540323534541 is an apocalyptic number.

It is an amenable number.

540323534541 is a deficient number, since it is larger than the sum of its proper divisors (297729294771).

540323534541 is a wasteful number, since it uses less digits than its factorization.

540323534541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3675670320 (or 3675670313 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 39.

Adding to 540323534541 its reverse (145435323045), we get a palindrome (685758857586).

The spelling of 540323534541 in words is "five hundred forty billion, three hundred twenty-three million, five hundred thirty-four thousand, five hundred forty-one".