10001222022011 has 32 divisors (see below), whose sum is σ = 11004800486400. Its totient is φ = 9013792696480.

The previous prime is 10001222022007. The next prime is 10001222022017. The reversal of 10001222022011 is 11022022210001.

10001222022011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10001222022011 - 2² = 10001222022007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10001222022017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 589026320 + ... + 589043298.

It is an arithmetic number, because the mean of its divisors is an integer number (343900015200).

Almost surely, 2^{10001222022011} is an apocalyptic number.

10001222022011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10001222022011 is a deficient number, since it is larger than the sum of its proper divisors (1003578464389).

10001222022011 is a wasteful number, since it uses less digits than its factorization.

10001222022011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18199.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10001222022011 its reverse (11022022210001), we get a palindrome (21023244232012).

The spelling of 10001222022011 in words is "ten trillion, one billion, two hundred twenty-two million, twenty-two thousand, eleven".