2022101012222 has 32 divisors (see below), whose sum is σ = 3352407538752. Its totient is φ = 909877630464.

The previous prime is 2022101012213. The next prime is 2022101012279. The reversal of 2022101012222 is 2222101012202.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 2022101012222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1725008 + ... + 2649500.

It is an arithmetic number, because the mean of its divisors is an integer number (104762735586).

Almost surely, 2^{2022101012222} is an apocalyptic number.

2022101012222 is a deficient number, since it is larger than the sum of its proper divisors (1330306526530).

2022101012222 is a wasteful number, since it uses less digits than its factorization.

2022101012222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 927332.

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

Adding to 2022101012222 its reverse (2222101012202), we get a palindrome (4244202024424).

The spelling of 2022101012222 in words is "two trillion, twenty-two billion, one hundred one million, twelve thousand, two hundred twenty-two".