42234003242 has 8 divisors (see below), whose sum is σ = 63355521600. Its totient is φ = 21115496044.

The previous prime is 42234003221. The next prime is 42234003269. The reversal of 42234003242 is 24230043224.

It is a happy number.

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

It is a super-2 number, since 2×42234003242² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 717392 + ... + 774027.

It is an arithmetic number, because the mean of its divisors is an integer number (7919440200).

Almost surely, 2^42234003242 is an apocalyptic number.

42234003242 is a deficient number, since it is larger than the sum of its proper divisors (21121518358).

42234003242 is a wasteful number, since it uses less digits than its factorization.

42234003242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1505580.

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 42234003242 its reverse (24230043224), we get a palindrome (66464046466).

The spelling of 42234003242 in words is "forty-two billion, two hundred thirty-four million, three thousand, two hundred forty-two".