1422322746065 has 16 divisors (see below), whose sum is σ = 1838109563136. Its totient is φ = 1050312964800.

The previous prime is 1422322746049. The next prime is 1422322746073. The reversal of 1422322746065 is 5606472232241.

It is not a de Polignac number, because 1422322746065 - 2⁴ = 1422322746049 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4693700 + ... + 4987530.

It is an arithmetic number, because the mean of its divisors is an integer number (114881847696).

Almost surely, 2^{1422322746065} is an apocalyptic number.

It is an amenable number.

1422322746065 is a deficient number, since it is larger than the sum of its proper divisors (415786817071).

1422322746065 is a wasteful number, since it uses less digits than its factorization.

1422322746065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368320.

The product of its (nonzero) digits is 967680, while the sum is 44.

The spelling of 1422322746065 in words is "one trillion, four hundred twenty-two billion, three hundred twenty-two million, seven hundred forty-six thousand, sixty-five".