1222030452259 has 2 divisors, whose sum is σ = 1222030452260. Its totient is φ = 1222030452258.

The previous prime is 1222030452221. The next prime is 1222030452317. The reversal of 1222030452259 is 9522540302221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1222030452259 - 2¹⁹ = 1222029927971 is a prime.

It is not a weakly prime, because it can be changed into another prime (1222030402259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 611015226129 + 611015226130.

It is an arithmetic number, because the mean of its divisors is an integer number (611015226130).

Almost surely, 2^{1222030452259} is an apocalyptic number.

1222030452259 is a deficient number, since it is larger than the sum of its proper divisors (1).

1222030452259 is an equidigital number, since it uses as much as digits as its factorization.

1222030452259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 1222030452259 in words is "one trillion, two hundred twenty-two billion, thirty million, four hundred fifty-two thousand, two hundred fifty-nine".