1224130314227 has 2 divisors, whose sum is σ = 1224130314228. Its totient is φ = 1224130314226.

The previous prime is 1224130314191. The next prime is 1224130314283. The reversal of 1224130314227 is 7224130314221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1224130314227 - 2¹² = 1224130310131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1224130314193 and 1224130314202.

It is not a weakly prime, because it can be changed into another prime (1224130313227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 612065157113 + 612065157114.

It is an arithmetic number, because the mean of its divisors is an integer number (612065157114).

Almost surely, 2^{1224130314227} is an apocalyptic number.

1224130314227 is a deficient number, since it is larger than the sum of its proper divisors (1).

1224130314227 is an equidigital number, since it uses as much as digits as its factorization.

1224130314227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16128, while the sum is 32.

Adding to 1224130314227 its reverse (7224130314221), we get a palindrome (8448260628448).

The spelling of 1224130314227 in words is "one trillion, two hundred twenty-four billion, one hundred thirty million, three hundred fourteen thousand, two hundred twenty-seven".