1222333395 has 8 divisors (see below), whose sum is σ = 1955733456. Its totient is φ = 651911136.

The previous prime is 1222333381. The next prime is 1222333417. The reversal of 1222333395 is 5933332221.

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

It is not a de Polignac number, because 1222333395 - 2¹⁵ = 1222300627 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 40744432 + ... + 40744461.

It is an arithmetic number, because the mean of its divisors is an integer number (244466682).

Almost surely, 2^1222333395 is an apocalyptic number.

1222333395 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1222333395 is a deficient number, since it is larger than the sum of its proper divisors (733400061).

1222333395 is an equidigital number, since it uses as much as digits as its factorization.

1222333395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81488901.

The product of its digits is 29160, while the sum is 33.

The square root of 1222333395 is about 34961.8848891189. The cubic root of 1222333395 is about 1069.2105263341.

The spelling of 1222333395 in words is "one billion, two hundred twenty-two million, three hundred thirty-three thousand, three hundred ninety-five".