10103221102103 has 4 divisors (see below), whose sum is σ = 10103235356760. Its totient is φ = 10103206847448.

The previous prime is 10103221102097. The next prime is 10103221102127. The reversal of 10103221102103 is 30120112230101.

10103221102103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10103221102103 - 2¹² = 10103221098007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10103221102703) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6005300 + ... + 7501337.

It is an arithmetic number, because the mean of its divisors is an integer number (2525808839190).

Almost surely, 2^{10103221102103} is an apocalyptic number.

10103221102103 is a deficient number, since it is larger than the sum of its proper divisors (14254657).

10103221102103 is an equidigital number, since it uses as much as digits as its factorization.

10103221102103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14254656.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 10103221102103 its reverse (30120112230101), we get a palindrome (40223333332204).

The spelling of 10103221102103 in words is "ten trillion, one hundred three billion, two hundred twenty-one million, one hundred two thousand, one hundred three".