1224032122403 has 2 divisors, whose sum is σ = 1224032122404. Its totient is φ = 1224032122402.

The previous prime is 1224032122309. The next prime is 1224032122463. The reversal of 1224032122403 is 3042212304221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1224032122403 - 2¹⁴ = 1224032106019 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1224032122463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 612016061201 + 612016061202.

It is an arithmetic number, because the mean of its divisors is an integer number (612016061202).

Almost surely, 2^{1224032122403} is an apocalyptic number.

1224032122403 is a deficient number, since it is larger than the sum of its proper divisors (1).

1224032122403 is an equidigital number, since it uses as much as digits as its factorization.

1224032122403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 1224032122403 its reverse (3042212304221), we get a palindrome (4266244426624).

The spelling of 1224032122403 in words is "one trillion, two hundred twenty-four billion, thirty-two million, one hundred twenty-two thousand, four hundred three".