10321120103 has 8 divisors (see below), whose sum is σ = 11860736160. Its totient is φ = 8797796640.

The previous prime is 10321120099. The next prime is 10321120109. The reversal of 10321120103 is 30102112301.

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 10321120103 - 2² = 10321120099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10321120109) 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, 4071788 + ... + 4074321.

It is an arithmetic number, because the mean of its divisors is an integer number (1482592020).

Almost surely, 2^10321120103 is an apocalyptic number.

10321120103 is a deficient number, since it is larger than the sum of its proper divisors (1539616057).

10321120103 is an equidigital number, since it uses as much as digits as its factorization.

10321120103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8146297.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10321120103 its reverse (30102112301), we get a palindrome (40423232404).

The spelling of 10321120103 in words is "ten billion, three hundred twenty-one million, one hundred twenty thousand, one hundred three".