6222010811 has 4 divisors (see below), whose sum is σ = 6314876712. Its totient is φ = 6129144912.

The previous prime is 6222010799. The next prime is 6222010889. The reversal of 6222010811 is 1180102226.

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 6222010811 - 2³⁰ = 5148268987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6222010891) 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, 46432850 + ... + 46432983.

It is an arithmetic number, because the mean of its divisors is an integer number (1578719178).

Almost surely, 2^6222010811 is an apocalyptic number.

6222010811 is a deficient number, since it is larger than the sum of its proper divisors (92865901).

6222010811 is an equidigital number, since it uses as much as digits as its factorization.

6222010811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92865900.

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 6222010811 is about 78879.7237000739. The cubic root of 6222010811 is about 1839.2619530349.

The spelling of 6222010811 in words is "six billion, two hundred twenty-two million, ten thousand, eight hundred eleven".