3311001011 has 4 divisors (see below), whose sum is σ = 3313075872. Its totient is φ = 3308926152.

The previous prime is 3311000993. The next prime is 3311001061. The reversal of 3311001011 is 1101001133.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1101001133 = 1171 ⋅940223.

It is a cyclic number.

It is not a de Polignac number, because 3311001011 - 2¹⁰ = 3310999987 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3311000983 and 3311001001.

It is not an unprimeable number, because it can be changed into a prime (3311001061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1035035 + ... + 1038228.

It is an arithmetic number, because the mean of its divisors is an integer number (828268968).

Almost surely, 2^3311001011 is an apocalyptic number.

3311001011 is a deficient number, since it is larger than the sum of its proper divisors (2074861).

3311001011 is a wasteful number, since it uses less digits than its factorization.

3311001011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2074860.

The product of its (nonzero) digits is 9, while the sum is 11.

The square root of 3311001011 is about 57541.2983082586. The cubic root of 3311001011 is about 1490.4580984124.

Adding to 3311001011 its reverse (1101001133), we get a palindrome (4412002144).

The spelling of 3311001011 in words is "three billion, three hundred eleven million, one thousand, eleven".