540335254504 has 8 divisors (see below), whose sum is σ = 1013128602210. Its totient is φ = 270167627248.

The previous prime is 540335254441. The next prime is 540335254513. The reversal of 540335254504 is 405452533045.

It can be written as a sum of positive squares in only one way, i.e., 460229273604 + 80105980900 = 678402^2 + 283030^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33770953399 + ... + 33770953414.

Almost surely, 2^540335254504 is an apocalyptic number.

It is an amenable number.

540335254504 is a deficient number, since it is larger than the sum of its proper divisors (472793347706).

540335254504 is a wasteful number, since it uses less digits than its factorization.

540335254504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67541906819 (or 67541906815 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 40.

Adding to 540335254504 its reverse (405452533045), we get a palindrome (945787787549).

The spelling of 540335254504 in words is "five hundred forty billion, three hundred thirty-five million, two hundred fifty-four thousand, five hundred four".