1106051009 has 8 divisors (see below), whose sum is σ = 1330587840. Its totient is φ = 898146576.

The previous prime is 1106050997. The next prime is 1106051057. The reversal of 1106051009 is 9001506011.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1106051009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1106051069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4157954 + ... + 4158219.

It is an arithmetic number, because the mean of its divisors is an integer number (166323480).

Almost surely, 2^1106051009 is an apocalyptic number.

1106051009 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

1106051009 is a deficient number, since it is larger than the sum of its proper divisors (224536831).

1106051009 is an equidigital number, since it uses as much as digits as its factorization.

1106051009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8316199.

The product of its (nonzero) digits is 270, while the sum is 23.

The square root of 1106051009 is about 33257.3451886948. The cubic root of 1106051009 is about 1034.1694844314.

The spelling of 1106051009 in words is "one billion, one hundred six million, fifty-one thousand, nine".