540200511 has 12 divisors (see below), whose sum is σ = 790979488. Its totient is φ = 355199904.

The previous prime is 540200509. The next prime is 540200527. The reversal of 540200511 is 115002045.

540200511 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 540200511 - 2¹ = 540200509 is a prime.

It is a super-2 number, since 2×540200511² = 583633184169322242, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540200561) 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, 410455 + ... + 411768.

Almost surely, 2^540200511 is an apocalyptic number.

540200511 is a deficient number, since it is larger than the sum of its proper divisors (250778977).

540200511 is a wasteful number, since it uses less digits than its factorization.

540200511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 822302 (or 822299 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 540200511 is about 23242.2139866236. The cubic root of 540200511 is about 814.4260633561.

Adding to 540200511 its reverse (115002045), we get a palindrome (655202556).

The spelling of 540200511 in words is "five hundred forty million, two hundred thousand, five hundred eleven".