3226681111 has 4 divisors (see below), whose sum is σ = 3256283800. Its totient is φ = 3197078424.

The previous prime is 3226681091. The next prime is 3226681147. The reversal of 3226681111 is 1111866223.

3226681111 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, and also an emirpimes, since its reverse is a distinct semiprime: 1111866223 = 13 ⋅85528171.

It is a cyclic number.

It is not a de Polignac number, because 3226681111 - 2⁷ = 3226680983 is a prime.

It is a super-2 number, since 2×3226681111² = 20822941984168388642, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3226681411) 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, 14801181 + ... + 14801398.

It is an arithmetic number, because the mean of its divisors is an integer number (814070950).

Almost surely, 2^3226681111 is an apocalyptic number.

3226681111 is a deficient number, since it is larger than the sum of its proper divisors (29602689).

3226681111 is a wasteful number, since it uses less digits than its factorization.

3226681111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29602688.

The product of its digits is 3456, while the sum is 31.

The square root of 3226681111 is about 56803.8828866478. The cubic root of 3226681111 is about 1477.6968546586.

The spelling of 3226681111 in words is "three billion, two hundred twenty-six million, six hundred eighty-one thousand, one hundred eleven".