540693245935 has 16 divisors (see below), whose sum is σ = 688966992000. Its totient is φ = 405943681536.

The previous prime is 540693245933. The next prime is 540693245951. The reversal of 540693245935 is 539542396045.

It is a cyclic number.

It is not a de Polignac number, because 540693245935 - 2¹ = 540693245933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540693245933) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9083655 + ... + 9142984.

It is an arithmetic number, because the mean of its divisors is an integer number (43060437000).

Almost surely, 2^540693245935 is an apocalyptic number.

540693245935 is a deficient number, since it is larger than the sum of its proper divisors (148273746065).

540693245935 is a wasteful number, since it uses less digits than its factorization.

540693245935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18227010.

The product of its (nonzero) digits is 17496000, while the sum is 55.

The spelling of 540693245935 in words is "five hundred forty billion, six hundred ninety-three million, two hundred forty-five thousand, nine hundred thirty-five".