1224314301923 has 2 divisors, whose sum is σ = 1224314301924. Its totient is φ = 1224314301922.

The previous prime is 1224314301907. The next prime is 1224314302049. The reversal of 1224314301923 is 3291034134221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1224314301923 - 2⁴ = 1224314301907 is a prime.

It is not a weakly prime, because it can be changed into another prime (1224314301323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 612157150961 + 612157150962.

It is an arithmetic number, because the mean of its divisors is an integer number (612157150962).

Almost surely, 2^{1224314301923} is an apocalyptic number.

1224314301923 is a deficient number, since it is larger than the sum of its proper divisors (1).

1224314301923 is an equidigital number, since it uses as much as digits as its factorization.

1224314301923 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 35.

The spelling of 1224314301923 in words is "one trillion, two hundred twenty-four billion, three hundred fourteen million, three hundred one thousand, nine hundred twenty-three".