4430231241442 has 8 divisors (see below), whose sum is σ = 6656863929516. Its totient is φ = 2211276598272.

The previous prime is 4430231241379. The next prime is 4430231241481. The reversal of 4430231241442 is 2441421320344.

It can be written as a sum of positive squares in 2 ways, for example, as 3222344517921 + 1207886723521 = 1795089^2 + 1099039^2 .

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 = 4430231241398 and 4430231241407.

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 3 ways as a sum of consecutive naturals, for example, 1919509783 + ... + 1919512090.

Almost surely, 2^{4430231241442} is an apocalyptic number.

4430231241442 is a deficient number, since it is larger than the sum of its proper divisors (2226632688074).

4430231241442 is a wasteful number, since it uses less digits than its factorization.

4430231241442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3839022452.

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 4430231241442 its reverse (2441421320344), we get a palindrome (6871652561786).

The spelling of 4430231241442 in words is "four trillion, four hundred thirty billion, two hundred thirty-one million, two hundred forty-one thousand, four hundred forty-two".