1103103369 has 9 divisors (see below), whose sum is σ = 1593515469. Its totient is φ = 735335820.

The previous prime is 1103103347. The next prime is 1103103371. The reversal of 1103103369 is 9633013011.

The square root of 1103103369 is 33213.

It is a perfect power (a square), and thus also a powerful number.

1103103369 is a `hidden beast` number, since 1 + 10 + 310 + 336 + 9 = 666.

It is a tau number, because it is divible by the number of its divisors (9).

It is not a de Polignac number, because 1103103369 - 2⁷ = 1103103241 is a prime.

It is a super-2 number, since 2×1103103369² = 2433674085398300322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1103103329) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 94104 + ... + 105174.

Almost surely, 2^1103103369 is an apocalyptic number.

1103103369 is the 33213-rd square number.

1103103369 is the 16607-th centered octagonal number.

It is an amenable number.

1103103369 is a deficient number, since it is larger than the sum of its proper divisors (490412100).

1103103369 is an frugal number, since it uses more digits than its factorization.

1103103369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22148 (or 11074 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 27.

The cubic root of 1103103369 is about 1033.2499755050.

The spelling of 1103103369 in words is "one billion, one hundred three million, one hundred three thousand, three hundred sixty-nine".