10000222211 has 4 divisors (see below), whose sum is σ = 11428825392. Its totient is φ = 8571619032.

The previous prime is 10000222151. The next prime is 10000222217. The reversal of 10000222211 is 11222200001.

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: 11222200001 = 1021 ⋅10991381.

It is a cyclic number.

It is not a de Polignac number, because 10000222211 - 2⁶ = 10000222147 is a prime.

It is a super-5 number, since 5×10000222211⁵ (a number of 51 digits) contains 55555 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10000222192 and 10000222201.

It is not an unprimeable number, because it can be changed into a prime (10000222217) 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, 714301580 + ... + 714301593.

It is an arithmetic number, because the mean of its divisors is an integer number (2857206348).

Almost surely, 2^10000222211 is an apocalyptic number.

10000222211 is a deficient number, since it is larger than the sum of its proper divisors (1428603181).

10000222211 is an equidigital number, since it uses as much as digits as its factorization.

10000222211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1428603180.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 10000222211 its reverse (11222200001), we get a palindrome (21222422212).

The spelling of 10000222211 in words is "ten billion, two hundred twenty-two thousand, two hundred eleven".