1222340611235 has 16 divisors (see below), whose sum is σ = 1485792215040. Its totient is φ = 965223773280.

The previous prime is 1222340611229. The next prime is 1222340611243. The reversal of 1222340611235 is 5321160432221.

It is not a de Polignac number, because 1222340611235 - 2⁶ = 1222340611171 is a prime.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 983450 + ... + 1847120.

It is an arithmetic number, because the mean of its divisors is an integer number (92862013440).

Almost surely, 2^{1222340611235} is an apocalyptic number.

1222340611235 is a deficient number, since it is larger than the sum of its proper divisors (263451603805).

1222340611235 is an equidigital number, since it uses as much as digits as its factorization.

1222340611235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867338.

The product of its (nonzero) digits is 17280, while the sum is 32.

The spelling of 1222340611235 in words is "one trillion, two hundred twenty-two billion, three hundred forty million, six hundred eleven thousand, two hundred thirty-five".