11220211120022 has 8 divisors (see below), whose sum is σ = 16831830367200. Its totient is φ = 5609600997624.

The previous prime is 11220211119899. The next prime is 11220211120051. The reversal of 11220211120022 is 22002111202211.

11220211120022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252253397 + ... + 252297872.

It is an arithmetic number, because the mean of its divisors is an integer number (2103978795900).

Almost surely, 2^{11220211120022} is an apocalyptic number.

11220211120022 is a deficient number, since it is larger than the sum of its proper divisors (5611619247178).

11220211120022 is a wasteful number, since it uses less digits than its factorization.

11220211120022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504562390.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 11220211120022 its reverse (22002111202211), we get a palindrome (33222322322233).

The spelling of 11220211120022 in words is "eleven trillion, two hundred twenty billion, two hundred eleven million, one hundred twenty thousand, twenty-two".