10222210220011 has 4 divisors (see below), whose sum is σ = 10266082367112. Its totient is φ = 10178338072912.

The previous prime is 10222210219973. The next prime is 10222210220017. The reversal of 10222210220011 is 11002201222201.

It is a happy number.

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 10222210220011 - 2²³ = 10222201831403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10222210220017) 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, 21936073201 + ... + 21936073666.

It is an arithmetic number, because the mean of its divisors is an integer number (2566520591778).

Almost surely, 2^{10222210220011} is an apocalyptic number.

10222210220011 is a deficient number, since it is larger than the sum of its proper divisors (43872147101).

10222210220011 is an equidigital number, since it uses as much as digits as its factorization.

10222210220011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43872147100.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 10222210220011 its reverse (11002201222201), we get a palindrome (21224411442212).

The spelling of 10222210220011 in words is "ten trillion, two hundred twenty-two billion, two hundred ten million, two hundred twenty thousand, eleven".