1105063323 has 32 divisors (see below), whose sum is σ = 1818733056. Its totient is φ = 581188608.

The previous prime is 1105063279. The next prime is 1105063331. The reversal of 1105063323 is 3233605011.

It is a happy number.

It is not a de Polignac number, because 1105063323 - 2¹⁶ = 1104997787 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1105063293 and 1105063302.

It is not an unprimeable number, because it can be changed into a prime (1105063363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 90636 + ... + 102102.

It is an arithmetic number, because the mean of its divisors is an integer number (56835408).

Almost surely, 2^1105063323 is an apocalyptic number.

1105063323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1105063323 is a deficient number, since it is larger than the sum of its proper divisors (713669733).

1105063323 is a wasteful number, since it uses less digits than its factorization.

1105063323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11843.

The product of its (nonzero) digits is 1620, while the sum is 24.

The square root of 1105063323 is about 33242.4927314424. The cubic root of 1105063323 is about 1033.8615604431.

Adding to 1105063323 its reverse (3233605011), we get a palindrome (4338668334).

The spelling of 1105063323 in words is "one billion, one hundred five million, sixty-three thousand, three hundred twenty-three".