1106103331 has 4 divisors (see below), whose sum is σ = 1107969192. Its totient is φ = 1104237472.

The previous prime is 1106103329. The next prime is 1106103359. The reversal of 1106103331 is 1333016011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1333016011 = 9103 ⋅146437.

It is a cyclic number.

It is not a de Polignac number, because 1106103331 - 2¹ = 1106103329 is a prime.

It is a super-2 number, since 2×1106103331² = 2446929157698591122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1106103299 and 1106103308.

It is not an unprimeable number, because it can be changed into a prime (1106101331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 932041 + ... + 933226.

It is an arithmetic number, because the mean of its divisors is an integer number (276992298).

Almost surely, 2^1106103331 is an apocalyptic number.

1106103331 is a deficient number, since it is larger than the sum of its proper divisors (1865861).

1106103331 is an equidigital number, since it uses as much as digits as its factorization.

1106103331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1865860.

The product of its (nonzero) digits is 162, while the sum is 19.

The square root of 1106103331 is about 33258.1318026133. The cubic root of 1106103331 is about 1034.1857913835.

Adding to 1106103331 its reverse (1333016011), we get a palindrome (2439119342).

The spelling of 1106103331 in words is "one billion, one hundred six million, one hundred three thousand, three hundred thirty-one".