1122233555579 has 2 divisors, whose sum is σ = 1122233555580. Its totient is φ = 1122233555578.

The previous prime is 1122233555561. The next prime is 1122233555593. The reversal of 1122233555579 is 9755553322211.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1122233555579 - 2¹⁶ = 1122233490043 is a prime.

It is a plaindrome in base 10.

It is not a weakly prime, because it can be changed into another prime (1122233555879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561116777789 + 561116777790.

It is an arithmetic number, because the mean of its divisors is an integer number (561116777790).

Almost surely, 2^{1122233555579} is an apocalyptic number.

1122233555579 is a deficient number, since it is larger than the sum of its proper divisors (1).

1122233555579 is an equidigital number, since it uses as much as digits as its factorization.

1122233555579 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2835000, while the sum is 50.

The spelling of 1122233555579 in words is "one trillion, one hundred twenty-two billion, two hundred thirty-three million, five hundred fifty-five thousand, five hundred seventy-nine".