103224122 has 4 divisors (see below), whose sum is σ = 154836186. Its totient is φ = 51612060.

The previous prime is 103224113. The next prime is 103224181. The reversal of 103224122 is 221422301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 221422301 = 389 ⋅569209.

It can be written as a sum of positive squares in only one way, i.e., 101989801 + 1234321 = 10099^2 + 1111^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 103224122.

It is an unprimeable number.

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, 25806029 + ... + 25806032.

Almost surely, 2^103224122 is an apocalyptic number.

103224122 is a deficient number, since it is larger than the sum of its proper divisors (51612064).

103224122 is an equidigital number, since it uses as much as digits as its factorization.

103224122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51612063.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 103224122 is about 10159.9272635192. The cubic root of 103224122 is about 469.0945628506.

Adding to 103224122 its reverse (221422301), we get a palindrome (324646423).

The spelling of 103224122 in words is "one hundred three million, two hundred twenty-four thousand, one hundred twenty-two".