542604355166 has 8 divisors (see below), whose sum is σ = 829263259944. Its totient is φ = 266183268520.

The previous prime is 542604355157. The next prime is 542604355231. The reversal of 542604355166 is 661553406245.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×542604355166² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 542604355166.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2559454400 + ... + 2559454611.

It is an arithmetic number, because the mean of its divisors is an integer number (103657907493).

Almost surely, 2^542604355166 is an apocalyptic number.

542604355166 is a deficient number, since it is larger than the sum of its proper divisors (286658904778).

542604355166 is a wasteful number, since it uses less digits than its factorization.

542604355166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5118909066.

The product of its (nonzero) digits is 2592000, while the sum is 47.

The spelling of 542604355166 in words is "five hundred forty-two billion, six hundred four million, three hundred fifty-five thousand, one hundred sixty-six".