103303111202113 has 8 divisors (see below), whose sum is σ = 104434063885800. Its totient is φ = 102175489749888.

The previous prime is 103303111201987. The next prime is 103303111202167. The reversal of 103303111202113 is 311202111303301.

It can be written as a sum of positive squares in 4 ways, for example, as 30529790992129 + 72773320209984 = 5525377^2 + 8530728^2 .

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 103303111202113 - 2⁹ = 103303111201601 is a prime.

It is a super-2 number, since 2×103303111202113² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103303111202173) 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, 832745506 + ... + 832869547.

It is an arithmetic number, because the mean of its divisors is an integer number (13054257985725).

Almost surely, 2^{103303111202113} is an apocalyptic number.

It is an amenable number.

103303111202113 is a deficient number, since it is larger than the sum of its proper divisors (1130952683687).

103303111202113 is a wasteful number, since it uses less digits than its factorization.

103303111202113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1665615731.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 103303111202113 its reverse (311202111303301), we get a palindrome (414505222505414).

The spelling of 103303111202113 in words is "one hundred three trillion, three hundred three billion, one hundred eleven million, two hundred two thousand, one hundred thirteen".