103224121333 has 2 divisors, whose sum is σ = 103224121334. Its totient is φ = 103224121332.

The previous prime is 103224121321. The next prime is 103224121349. The reversal of 103224121333 is 333121422301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 81189093969 + 22035027364 = 284937^2 + 148442^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103224121333 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103224121298 and 103224121307.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103224121733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51612060666 + 51612060667.

It is an arithmetic number, because the mean of its divisors is an integer number (51612060667).

Almost surely, 2^103224121333 is an apocalyptic number.

It is an amenable number.

103224121333 is a deficient number, since it is larger than the sum of its proper divisors (1).

103224121333 is an equidigital number, since it uses as much as digits as its factorization.

103224121333 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 103224121333 its reverse (333121422301), we get a palindrome (436345543634).

The spelling of 103224121333 in words is "one hundred three billion, two hundred twenty-four million, one hundred twenty-one thousand, three hundred thirty-three".