42342104330 has 16 divisors (see below), whose sum is σ = 76258138824. Its totient is φ = 16927430400.

The previous prime is 42342104303. The next prime is 42342104359. The reversal of 42342104330 is 3340124324.

It can be written as a sum of positive squares in 4 ways, for example, as 24595335241 + 17746769089 = 156829^2 + 133217^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 42342104330.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1157507 + ... + 1193526.

Almost surely, 2^42342104330 is an apocalyptic number.

42342104330 is a deficient number, since it is larger than the sum of its proper divisors (33916034494).

42342104330 is a wasteful number, since it uses less digits than its factorization.

42342104330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2352841.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 42342104330 its reverse (3340124324), we get a palindrome (45682228654).

The spelling of 42342104330 in words is "forty-two billion, three hundred forty-two million, one hundred four thousand, three hundred thirty".