540536314887 has 12 divisors (see below), whose sum is σ = 781121563144. Its totient is φ = 360197442000.

The previous prime is 540536314873. The next prime is 540536314943. The reversal of 540536314887 is 788413635045.

540536314887 is a `hidden beast` number, since 54 + 0 + 53 + 63 + 1 + 488 + 7 = 666.

It is not a de Polignac number, because 540536314887 - 2⁶ = 540536314823 is a prime.

It is a super-3 number, since 3×540536314887³ (a number of 36 digits) contains 333 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 (540536314847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13320388 + ... + 13360905.

Almost surely, 2^540536314887 is an apocalyptic number.

540536314887 is a deficient number, since it is larger than the sum of its proper divisors (240585248257).

540536314887 is a wasteful number, since it uses less digits than its factorization.

540536314887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26683550 (or 26683547 counting only the distinct ones).

The product of its (nonzero) digits is 9676800, while the sum is 54.

The spelling of 540536314887 in words is "five hundred forty billion, five hundred thirty-six million, three hundred fourteen thousand, eight hundred eighty-seven".