22010122201011 has 32 divisors (see below), whose sum is σ = 34018565603328. Its totient is φ = 12397535650080.

The previous prime is 22010122201007. The next prime is 22010122201013. The reversal of 22010122201011 is 11010222101022.

It is not a de Polignac number, because 22010122201011 - 2² = 22010122201007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22010122201013) 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, 5804970 + ... + 8815776.

It is an arithmetic number, because the mean of its divisors is an integer number (1063080175104).

Almost surely, 2^{22010122201011} is an apocalyptic number.

22010122201011 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

22010122201011 is a deficient number, since it is larger than the sum of its proper divisors (12008443402317).

22010122201011 is a wasteful number, since it uses less digits than its factorization.

22010122201011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3015791.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 22010122201011 its reverse (11010222101022), we get a palindrome (33020344302033).

The spelling of 22010122201011 in words is "twenty-two trillion, ten billion, one hundred twenty-two million, two hundred one thousand, eleven".