34143322442 has 8 divisors (see below), whose sum is σ = 52464129732. Its totient is φ = 16655279200.

The previous prime is 34143322441. The next prime is 34143322453. The reversal of 34143322442 is 24422334143.

It can be written as a sum of positive squares in 2 ways, for example, as 33774720841 + 368601601 = 183779^2 + 19199^2 .

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 = 34143322399 and 34143322408.

It is not an unprimeable number, because it can be changed into a prime (34143322441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208190909 + ... + 208191072.

Almost surely, 2^34143322442 is an apocalyptic number.

34143322442 is a deficient number, since it is larger than the sum of its proper divisors (18320807290).

34143322442 is a wasteful number, since it uses less digits than its factorization.

34143322442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416382024.

The product of its digits is 55296, while the sum is 32.

Adding to 34143322442 its reverse (24422334143), we get a palindrome (58565656585).

The spelling of 34143322442 in words is "thirty-four billion, one hundred forty-three million, three hundred twenty-two thousand, four hundred forty-two".