1222344556795 has 8 divisors (see below), whose sum is σ = 1466826823440. Its totient is φ = 977866741920.

The previous prime is 1222344556789. The next prime is 1222344556819. The reversal of 1222344556795 is 5976554432221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1222344556795 - 2²³ = 1222336168187 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 475705 + ... + 1634314.

It is an arithmetic number, because the mean of its divisors is an integer number (183353352930).

Almost surely, 2^{1222344556795} is an apocalyptic number.

1222344556795 is a deficient number, since it is larger than the sum of its proper divisors (244482266645).

1222344556795 is a wasteful number, since it uses less digits than its factorization.

1222344556795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2225885.

The product of its digits is 18144000, while the sum is 55.

The spelling of 1222344556795 in words is "one trillion, two hundred twenty-two billion, three hundred forty-four million, five hundred fifty-six thousand, seven hundred ninety-five".