2220101122022 has 16 divisors (see below), whose sum is σ = 3818284673280. Its totient is φ = 948372650568.

The previous prime is 2220101122013. The next prime is 2220101122027. The reversal of 2220101122022 is 2202211010222.

It is a happy number.

2220101122022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220101122027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 258267122 + ... + 258275717.

It is an arithmetic number, because the mean of its divisors is an integer number (238642792080).

Almost surely, 2^{2220101122022} is an apocalyptic number.

2220101122022 is a deficient number, since it is larger than the sum of its proper divisors (1598183551258).

2220101122022 is a wasteful number, since it uses less digits than its factorization.

2220101122022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516543155.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 2220101122022 its reverse (2202211010222), we get a palindrome (4422312132244).

The spelling of 2220101122022 in words is "two trillion, two hundred twenty billion, one hundred one million, one hundred twenty-two thousand, twenty-two".