3013221011 has 4 divisors (see below), whose sum is σ = 3034899000. Its totient is φ = 2991543024.

The previous prime is 3013220983. The next prime is 3013221103. The reversal of 3013221011 is 1101223103.

3013221011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3013221011 - 2¹⁸ = 3012958867 is a prime.

It is a super-2 number, since 2×3013221011² = 18159001722263724242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3013221311) 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, 10838786 + ... + 10839063.

It is an arithmetic number, because the mean of its divisors is an integer number (758724750).

Almost surely, 2^3013221011 is an apocalyptic number.

3013221011 is a deficient number, since it is larger than the sum of its proper divisors (21677989).

3013221011 is a wasteful number, since it uses less digits than its factorization.

3013221011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21677988.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 3013221011 is about 54892.8138375143. The cubic root of 3013221011 is about 1444.3651319631.

Adding to 3013221011 its reverse (1101223103), we get a palindrome (4114444114).

The spelling of 3013221011 in words is "three billion, thirteen million, two hundred twenty-one thousand, eleven".