42333330342 has 96 divisors (see below), whose sum is σ = 91668775680. Its totient is φ = 12993592320.

The previous prime is 42333330341. The next prime is 42333330349. The reversal of 42333330342 is 24303333324.

It is a happy number.

It is a super-2 number, since 2×42333330342² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42333330341) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 65429863 + ... + 65430509.

It is an arithmetic number, because the mean of its divisors is an integer number (954883080).

Almost surely, 2^42333330342 is an apocalyptic number.

42333330342 is an abundant number, since it is smaller than the sum of its proper divisors (49335445338).

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

42333330342 is a wasteful number, since it uses less digits than its factorization.

42333330342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 926 (or 829 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 30.

Adding to 42333330342 its reverse (24303333324), we get a palindrome (66636663666).

The spelling of 42333330342 in words is "forty-two billion, three hundred thirty-three million, three hundred thirty thousand, three hundred forty-two".