542024612504426 has 8 divisors (see below), whose sum is σ = 821086789239684. Its totient is φ = 268329016091200.

The previous prime is 542024612504411. The next prime is 542024612504443. The reversal of 542024612504426 is 624405216420245.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 517591847916025 + 24432764588401 = 22750645^2 + 4942951^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1341645080255 + ... + 1341645080658.

Almost surely, 2^{542024612504426} is an apocalyptic number.

542024612504426 is a deficient number, since it is larger than the sum of its proper divisors (279062176735258).

542024612504426 is a wasteful number, since it uses less digits than its factorization.

542024612504426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2683290161016.

The product of its (nonzero) digits is 3686400, while the sum is 47.

The spelling of 542024612504426 in words is "five hundred forty-two trillion, twenty-four billion, six hundred twelve million, five hundred four thousand, four hundred twenty-six".