3044434242442 has 4 divisors (see below), whose sum is σ = 4566651363666. Its totient is φ = 1522217121220.

The previous prime is 3044434242403. The next prime is 3044434242449. The reversal of 3044434242442 is 2442424344403.

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., 2784129182041 + 260305060401 = 1668571^2 + 510201^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3044434242395 and 3044434242404.

It is not an unprimeable number, because it can be changed into a prime (3044434242449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 761108560609 + ... + 761108560612.

Almost surely, 2^{3044434242442} is an apocalyptic number.

3044434242442 is a deficient number, since it is larger than the sum of its proper divisors (1522217121224).

3044434242442 is a wasteful number, since it uses less digits than its factorization.

3044434242442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1522217121223.

The product of its (nonzero) digits is 1179648, while the sum is 40.

Adding to 3044434242442 its reverse (2442424344403), we get a palindrome (5486858586845).

The spelling of 3044434242442 in words is "three trillion, forty-four billion, four hundred thirty-four million, two hundred forty-two thousand, four hundred forty-two".