10222321011 has 8 divisors (see below), whose sum is σ = 15576870144. Its totient is φ = 5841326280.

The previous prime is 10222321007. The next prime is 10222321019. The reversal of 10222321011 is 11012322201.

10222321011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10222321011 - 2² = 10222321007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10222321019) 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 7 ways as a sum of consecutive naturals, for example, 243388575 + ... + 243388616.

It is an arithmetic number, because the mean of its divisors is an integer number (1947108768).

Almost surely, 2^10222321011 is an apocalyptic number.

10222321011 is a deficient number, since it is larger than the sum of its proper divisors (5354549133).

10222321011 is an equidigital number, since it uses as much as digits as its factorization.

10222321011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486777201.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 10222321011 its reverse (11012322201), we get a palindrome (21234643212).

The spelling of 10222321011 in words is "ten billion, two hundred twenty-two million, three hundred twenty-one thousand, eleven".