344322020140103 has 8 divisors (see below), whose sum is σ = 344928853039056. Its totient is φ = 343715200588800.

The previous prime is 344322020140073. The next prime is 344322020140129. The reversal of 344322020140103 is 301041020223443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 344322020140103 - 2⁶ = 344322020140039 is a prime.

It is a super-2 number, since 2×344322020140103² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344322020140183) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49024775 + ... + 55606407.

It is an arithmetic number, because the mean of its divisors is an integer number (43116106629882).

Almost surely, 2^{344322020140103} is an apocalyptic number.

344322020140103 is a deficient number, since it is larger than the sum of its proper divisors (606832898953).

344322020140103 is an equidigital number, since it uses as much as digits as its factorization.

344322020140103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6673825.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 344322020140103 its reverse (301041020223443), we get a palindrome (645363040363546).

The spelling of 344322020140103 in words is "three hundred forty-four trillion, three hundred twenty-two billion, twenty million, one hundred forty thousand, one hundred three".