42362316242542 has 8 divisors (see below), whose sum is σ = 64160401299696. Its totient is φ = 20975515809312.

The previous prime is 42362316242527. The next prime is 42362316242551. The reversal of 42362316242542 is 24524261326324.

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

It is a junction number, because it is equal to n+sod(n) for n = 42362316242492 and 42362316242501.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102821155723 + ... + 102821156134.

It is an arithmetic number, because the mean of its divisors is an integer number (8020050162462).

Almost surely, 2^{42362316242542} is an apocalyptic number.

42362316242542 is a deficient number, since it is larger than the sum of its proper divisors (21798085057154).

42362316242542 is a wasteful number, since it uses less digits than its factorization.

42362316242542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205642311962.

The product of its digits is 3317760, while the sum is 46.

Adding to 42362316242542 its reverse (24524261326324), we get a palindrome (66886577568866).

The spelling of 42362316242542 in words is "forty-two trillion, three hundred sixty-two billion, three hundred sixteen million, two hundred forty-two thousand, five hundred forty-two".