11001061 has 8 divisors (see below), whose sum is σ = 11600064. Its totient is φ = 10412160.

The previous prime is 11001049. The next prime is 11001073. The reversal of 11001061 is 16010011.

It is an interprime number because it is at equal distance from previous prime (11001049) and next prime (11001073).

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

It is a cyclic number.

It is not a de Polignac number, because 11001061 - 2⁷ = 11000933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11001031) 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, 235 + ... + 4696.

It is an arithmetic number, because the mean of its divisors is an integer number (1450008).

Almost surely, 2^11001061 is an apocalyptic number.

It is an amenable number.

11001061 is a deficient number, since it is larger than the sum of its proper divisors (599003).

11001061 is an equidigital number, since it uses as much as digits as its factorization.

11001061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5051.

The product of its (nonzero) digits is 6, while the sum is 10.

The square root of 11001061 is about 3316.7847382669. The cubic root of 11001061 is about 222.4051592600.

Adding to 11001061 its reverse (16010011), we get a palindrome (27011072).

The spelling of 11001061 in words is "eleven million, one thousand, sixty-one".