103230101 has 6 divisors (see below), whose sum is σ = 111781890. Its totient is φ = 95289168.

The previous prime is 103230089. The next prime is 103230107. The reversal of 103230101 is 101032301.

It can be written as a sum of positive squares in 3 ways, for example, as 1825201 + 101404900 = 1351^2 + 10070^2 .

It is not a de Polignac number, because 103230101 - 2²⁶ = 36121237 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103230107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 305246 + ... + 305583.

It is an arithmetic number, because the mean of its divisors is an integer number (18630315).

Almost surely, 2^103230101 is an apocalyptic number.

It is an amenable number.

103230101 is a deficient number, since it is larger than the sum of its proper divisors (8551789).

103230101 is an equidigital number, since it uses as much as digits as its factorization.

103230101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610855 (or 610842 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 103230101 is about 10160.2215034910. The cubic root of 103230101 is about 469.1036197203.

Adding to 103230101 its reverse (101032301), we get a palindrome (204262402).

The spelling of 103230101 in words is "one hundred three million, two hundred thirty thousand, one hundred one".