10222022021011 has 4 divisors (see below), whose sum is σ = 10365994162224. Its totient is φ = 10078049879800.

The previous prime is 10222022020963. The next prime is 10222022021027. The reversal of 10222022021011 is 11012022022201.

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 10222022021011 - 2²⁵ = 10221988466579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10222022021711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71986070500 + ... + 71986070641.

It is an arithmetic number, because the mean of its divisors is an integer number (2591498540556).

Almost surely, 2^{10222022021011} is an apocalyptic number.

10222022021011 is a deficient number, since it is larger than the sum of its proper divisors (143972141213).

10222022021011 is an equidigital number, since it uses as much as digits as its factorization.

10222022021011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143972141212.

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

Adding to 10222022021011 its reverse (11012022022201), we get a palindrome (21234044043212).

The spelling of 10222022021011 in words is "ten trillion, two hundred twenty-two billion, twenty-two million, twenty-one thousand, eleven".