103124201 has 2 divisors, whose sum is σ = 103124202. Its totient is φ = 103124200.

The previous prime is 103124183. The next prime is 103124213. The reversal of 103124201 is 102421301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 68890000 + 34234201 = 8300^2 + 5851^2 .

It is a cyclic number.

It is not a de Polignac number, because 103124201 - 2¹⁴ = 103107817 is a prime.

It is not a weakly prime, because it can be changed into another prime (103124101) 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 as a sum of consecutive naturals, namely, 51562100 + 51562101.

It is an arithmetic number, because the mean of its divisors is an integer number (51562101).

Almost surely, 2^103124201 is an apocalyptic number.

It is an amenable number.

103124201 is a deficient number, since it is larger than the sum of its proper divisors (1).

103124201 is an equidigital number, since it uses as much as digits as its factorization.

103124201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 103124201 is about 10155.0086656782. The cubic root of 103124201 is about 468.9431527306.

Adding to 103124201 its reverse (102421301), we get a palindrome (205545502).

The spelling of 103124201 in words is "one hundred three million, one hundred twenty-four thousand, two hundred one".