42432441031342 has 8 divisors (see below), whose sum is σ = 63648693580032. Its totient is φ = 21216209838000.

The previous prime is 42432441031333. The next prime is 42432441031363. The reversal of 42432441031342 is 24313014423424.

42432441031342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×42432441031342² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1259667 + ... + 9297937.

It is an arithmetic number, because the mean of its divisors is an integer number (7956086697504).

Almost surely, 2^{42432441031342} is an apocalyptic number.

42432441031342 is a deficient number, since it is larger than the sum of its proper divisors (21216252548690).

42432441031342 is a wasteful number, since it uses less digits than its factorization.

42432441031342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10677674.

The product of its (nonzero) digits is 221184, while the sum is 37.

Adding to 42432441031342 its reverse (24313014423424), we get a palindrome (66745455454766).

The spelling of 42432441031342 in words is "forty-two trillion, four hundred thirty-two billion, four hundred forty-one million, thirty-one thousand, three hundred forty-two".