103321044523442 has 8 divisors (see below), whose sum is σ = 155012544526896. Its totient is φ = 51650196347812.

The previous prime is 103321044523427. The next prime is 103321044523451. The reversal of 103321044523442 is 244325440123301.

It is a happy number.

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 = 103321044523396 and 103321044523405.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 5162944448 + ... + 5162964459.

It is an arithmetic number, because the mean of its divisors is an integer number (19376568065862).

Almost surely, 2^{103321044523442} is an apocalyptic number.

103321044523442 is a deficient number, since it is larger than the sum of its proper divisors (51691500003454).

103321044523442 is a wasteful number, since it uses less digits than its factorization.

103321044523442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10325913912.

The product of its (nonzero) digits is 276480, while the sum is 38.

Adding to 103321044523442 its reverse (244325440123301), we get a palindrome (347646484646743).

The spelling of 103321044523442 in words is "one hundred three trillion, three hundred twenty-one billion, forty-four million, five hundred twenty-three thousand, four hundred forty-two".