542230087559 has 8 divisors (see below), whose sum is σ = 571186074240. Its totient is φ = 513315857016.

The previous prime is 542230087549. The next prime is 542230087571. The reversal of 542230087559 is 955780032245.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 542230087559 - 2⁸ = 542230087303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542230087549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10412369 + ... + 10464314.

It is an arithmetic number, because the mean of its divisors is an integer number (71398259280).

Almost surely, 2^542230087559 is an apocalyptic number.

542230087559 is a deficient number, since it is larger than the sum of its proper divisors (28955986681).

542230087559 is a wasteful number, since it uses less digits than its factorization.

542230087559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20878069.

The product of its (nonzero) digits is 3024000, while the sum is 50.

The spelling of 542230087559 in words is "five hundred forty-two billion, two hundred thirty million, eighty-seven thousand, five hundred fifty-nine".