1105434355 has 8 divisors (see below), whose sum is σ = 1329070464. Its totient is φ = 882648000.

The previous prime is 1105434353. The next prime is 1105434373. The reversal of 1105434355 is 5534345011.

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

It is not a de Polignac number, because 1105434355 - 2¹ = 1105434353 is a prime.

It is a super-2 number, since 2×1105434355² = 2443970226428532050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1105434353) by changing a digit.

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, 209571 + ... + 214780.

It is an arithmetic number, because the mean of its divisors is an integer number (166133808).

Almost surely, 2^1105434355 is an apocalyptic number.

1105434355 is a deficient number, since it is larger than the sum of its proper divisors (223636109).

1105434355 is an equidigital number, since it uses as much as digits as its factorization.

1105434355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424877.

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 1105434355 is about 33248.0729516765. The cubic root of 1105434355 is about 1033.9772560148.

Adding to 1105434355 its reverse (5534345011), we get a palindrome (6639779366).

The spelling of 1105434355 in words is "one billion, one hundred five million, four hundred thirty-four thousand, three hundred fifty-five".