1224122034089 has 2 divisors, whose sum is σ = 1224122034090. Its totient is φ = 1224122034088.

The previous prime is 1224122034053. The next prime is 1224122034193. The reversal of 1224122034089 is 9804302214221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 955789746025 + 268332288064 = 977645^2 + 518008^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1224122034089 is a prime.

It is not a weakly prime, because it can be changed into another prime (1224122034689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 612061017044 + 612061017045.

It is an arithmetic number, because the mean of its divisors is an integer number (612061017045).

Almost surely, 2^{1224122034089} is an apocalyptic number.

It is an amenable number.

1224122034089 is a deficient number, since it is larger than the sum of its proper divisors (1).

1224122034089 is an equidigital number, since it uses as much as digits as its factorization.

1224122034089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 55296, while the sum is 38.

The spelling of 1224122034089 in words is "one trillion, two hundred twenty-four billion, one hundred twenty-two million, thirty-four thousand, eighty-nine".