103303223221313 has 8 divisors (see below), whose sum is σ = 109805486074632. Its totient is φ = 96848249552896.

The previous prime is 103303223221201. The next prime is 103303223221327. The reversal of 103303223221313 is 313122322303301.

It can be written as a sum of positive squares in 4 ways, for example, as 27750064515889 + 75553158705424 = 5267833^2 + 8692132^2 .

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 103303223221313 - 2¹⁸ = 103303222959169 is a prime.

It is a super-3 number, since 3×103303223221313³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103303223221343) 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, 11822291720 + ... + 11822300457.

It is an arithmetic number, because the mean of its divisors is an integer number (13725685759329).

Almost surely, 2^{103303223221313} is an apocalyptic number.

It is an amenable number.

103303223221313 is a deficient number, since it is larger than the sum of its proper divisors (6502262853319).

103303223221313 is a wasteful number, since it uses less digits than its factorization.

103303223221313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23644592451.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 103303223221313 its reverse (313122322303301), we get a palindrome (416425545524614).

The spelling of 103303223221313 in words is "one hundred three trillion, three hundred three billion, two hundred twenty-three million, two hundred twenty-one thousand, three hundred thirteen".