4434242320042 has 4 divisors (see below), whose sum is σ = 6651363480066. Its totient is φ = 2217121160020.

The previous prime is 4434242319977. The next prime is 4434242320091. The reversal of 4434242320042 is 2400232424344.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4415415461521 + 18826858521 = 2101289^2 + 137211^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1108560580009 + ... + 1108560580012.

Almost surely, 2^{4434242320042} is an apocalyptic number.

4434242320042 is a deficient number, since it is larger than the sum of its proper divisors (2217121160024).

4434242320042 is a wasteful number, since it uses less digits than its factorization.

4434242320042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2217121160023.

The product of its (nonzero) digits is 147456, while the sum is 34.

Adding to 4434242320042 its reverse (2400232424344), we get a palindrome (6834474744386).

The spelling of 4434242320042 in words is "four trillion, four hundred thirty-four billion, two hundred forty-two million, three hundred twenty thousand, forty-two".