542343010160087 has 16 divisors (see below), whose sum is σ = 555654250166400. Its totient is φ = 529171156391520.

The previous prime is 542343010160069. The next prime is 542343010160093. The reversal of 542343010160087 is 780061010343245.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 542343010160087 - 2²⁸ = 542342741724631 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542343010160057) 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, 21162512 + ... + 39147642.

It is an arithmetic number, because the mean of its divisors is an integer number (34728390635400).

Almost surely, 2^{542343010160087} is an apocalyptic number.

542343010160087 is a deficient number, since it is larger than the sum of its proper divisors (13311240006313).

542343010160087 is a wasteful number, since it uses less digits than its factorization.

542343010160087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17989006.

The product of its (nonzero) digits is 483840, while the sum is 44.

The spelling of 542343010160087 in words is "five hundred forty-two trillion, three hundred forty-three billion, ten million, one hundred sixty thousand, eighty-seven".