10321104342303 has 24 divisors (see below), whose sum is σ = 15678172089216. Its totient is φ = 6783824439000.

The previous prime is 10321104342271. The next prime is 10321104342457. The reversal of 10321104342303 is 30324340112301.

It is a happy number.

10321104342303 is a `hidden beast` number, since 1 + 0 + 3 + 2 + 1 + 10 + 4 + 342 + 303 = 666.

It is not a de Polignac number, because 10321104342303 - 2⁵ = 10321104342271 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10321104342803) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 299093173 + ... + 299127678.

It is an arithmetic number, because the mean of its divisors is an integer number (653257170384).

Almost surely, 2^{10321104342303} is an apocalyptic number.

10321104342303 is a deficient number, since it is larger than the sum of its proper divisors (5357067746913).

10321104342303 is an frugal number, since it uses more digits than its factorization.

10321104342303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 598220937 (or 598220925 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 10321104342303 its reverse (30324340112301), we get a palindrome (40645444454604).

The spelling of 10321104342303 in words is "ten trillion, three hundred twenty-one billion, one hundred four million, three hundred forty-two thousand, three hundred three".