2222155000211 has 4 divisors (see below), whose sum is σ = 2222177559000. Its totient is φ = 2222132441424.

The previous prime is 2222155000207. The next prime is 2222155000229. The reversal of 2222155000211 is 1120005512222.

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 2222155000211 - 2² = 2222155000207 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2222155000201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11130986 + ... + 11328863.

It is an arithmetic number, because the mean of its divisors is an integer number (555544389750).

Almost surely, 2^{2222155000211} is an apocalyptic number.

2222155000211 is a deficient number, since it is larger than the sum of its proper divisors (22558789).

2222155000211 is an equidigital number, since it uses as much as digits as its factorization.

2222155000211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22558788.

The product of its (nonzero) digits is 800, while the sum is 23.

The spelling of 2222155000211 in words is "two trillion, two hundred twenty-two billion, one hundred fifty-five million, two hundred eleven", and thus it is an aban number.