2200022021011 has 4 divisors (see below), whose sum is σ = 2200088059624. Its totient is φ = 2199955982400.

The previous prime is 2200022020993. The next prime is 2200022021017. The reversal of 2200022021011 is 1101202200022.

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 2200022021011 - 2⁹ = 2200022020499 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2200022020982 and 2200022021000.

It is not an unprimeable number, because it can be changed into a prime (2200022021017) 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, 32969310 + ... + 33035971.

It is an arithmetic number, because the mean of its divisors is an integer number (550022014906).

Almost surely, 2^{2200022021011} is an apocalyptic number.

2200022021011 is a deficient number, since it is larger than the sum of its proper divisors (66038613).

2200022021011 is an equidigital number, since it uses as much as digits as its factorization.

2200022021011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66038612.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2200022021011 its reverse (1101202200022), we get a palindrome (3301224221033).

The spelling of 2200022021011 in words is "two trillion, two hundred billion, twenty-two million, twenty-one thousand, eleven".