5368563439542 has 20 divisors (see below), whose sum is σ = 12029558818596. Its totient is φ = 1789521146460.

The previous prime is 5368563439529. The next prime is 5368563439567. The reversal of 5368563439542 is 2459343658635.

5368563439542 is a `hidden beast` number, since 5 + 3 + 6 + 8 + 56 + 3 + 4 + 39 + 542 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 5368563439542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 16569640084 + ... + 16569640407.

Almost surely, 2^{5368563439542} is an apocalyptic number.

5368563439542 is an abundant number, since it is smaller than the sum of its proper divisors (6660995379054).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5368563439542 is a wasteful number, since it uses less digits than its factorization.

5368563439542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33139280505 (or 33139280496 counting only the distinct ones).

The product of its digits is 279936000, while the sum is 63.

The spelling of 5368563439542 in words is "five trillion, three hundred sixty-eight billion, five hundred sixty-three million, four hundred thirty-nine thousand, five hundred forty-two".