10320232103 has 4 divisors (see below), whose sum is σ = 10653142848. Its totient is φ = 9987321360.

The previous prime is 10320232093. The next prime is 10320232121. The reversal of 10320232103 is 30123202301.

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 10320232103 - 2¹⁰ = 10320231079 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 (10320232163) 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, 166455326 + ... + 166455387.

It is an arithmetic number, because the mean of its divisors is an integer number (2663285712).

Almost surely, 2^10320232103 is an apocalyptic number.

10320232103 is a deficient number, since it is larger than the sum of its proper divisors (332910745).

10320232103 is an equidigital number, since it uses as much as digits as its factorization.

10320232103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332910744.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 10320232103 its reverse (30123202301), we get a palindrome (40443434404).

The spelling of 10320232103 in words is "ten billion, three hundred twenty million, two hundred thirty-two thousand, one hundred three".