11220010212022 has 4 divisors (see below), whose sum is σ = 16830015318036. Its totient is φ = 5610005106010.

The previous prime is 11220010211999. The next prime is 11220010212029. The reversal of 11220010212022 is 22021201002211.

It is a happy number.

11220010212022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 11220010211987 and 11220010212005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11220010212029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2805002553004 + ... + 2805002553007.

It is an arithmetic number, because the mean of its divisors is an integer number (4207503829509).

Almost surely, 2^{11220010212022} is an apocalyptic number.

11220010212022 is a deficient number, since it is larger than the sum of its proper divisors (5610005106014).

11220010212022 is an equidigital number, since it uses as much as digits as its factorization.

11220010212022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5610005106013.

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

Adding to 11220010212022 its reverse (22021201002211), we get a palindrome (33241211214233).

The spelling of 11220010212022 in words is "eleven trillion, two hundred twenty billion, ten million, two hundred twelve thousand, twenty-two".