1106001011 has 4 divisors (see below), whose sum is σ = 1171059912. Its totient is φ = 1040942112.

The previous prime is 1106000999. The next prime is 1106001041. The reversal of 1106001011 is 1101006011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1106001011 - 2¹⁸ = 1105738867 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1106000983 and 1106001001.

It is not an unprimeable number, because it can be changed into a prime (1106001041) 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, 32529425 + ... + 32529458.

It is an arithmetic number, because the mean of its divisors is an integer number (292764978).

Almost surely, 2^1106001011 is an apocalyptic number.

1106001011 is a deficient number, since it is larger than the sum of its proper divisors (65058901).

1106001011 is an equidigital number, since it uses as much as digits as its factorization.

1106001011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65058900.

The product of its (nonzero) digits is 6, while the sum is 11.

The square root of 1106001011 is about 33256.5934966286. The cubic root of 1106001011 is about 1034.1539013089.

Adding to 1106001011 its reverse (1101006011), we get a palindrome (2207007022).

The spelling of 1106001011 in words is "one billion, one hundred six million, one thousand, eleven".