1105422355 has 4 divisors (see below), whose sum is σ = 1326506832. Its totient is φ = 884337880.

The previous prime is 1105422317. The next prime is 1105422391. The reversal of 1105422355 is 5532245011.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1105422355 - 2¹⁵ = 1105389587 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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110542231 + ... + 110542240.

It is an arithmetic number, because the mean of its divisors is an integer number (331626708).

Almost surely, 2^1105422355 is an apocalyptic number.

1105422355 is a deficient number, since it is larger than the sum of its proper divisors (221084477).

1105422355 is an equidigital number, since it uses as much as digits as its factorization.

1105422355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221084476.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 1105422355 is about 33247.8924896000. The cubic root of 1105422355 is about 1033.9735145679.

Adding to 1105422355 its reverse (5532245011), we get a palindrome (6637667366).

The spelling of 1105422355 in words is "one billion, one hundred five million, four hundred twenty-two thousand, three hundred fifty-five".