122021001022022 has 8 divisors (see below), whose sum is σ = 185236700346936. Its totient is φ = 60275434239712.

The previous prime is 122021001021979. The next prime is 122021001022049. The reversal of 122021001022022 is 220220100120221.

It is a happy number.

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, 367533135443 + ... + 367533135774.

It is an arithmetic number, because the mean of its divisors is an integer number (23154587543367).

Almost surely, 2^{122021001022022} is an apocalyptic number.

122021001022022 is a deficient number, since it is larger than the sum of its proper divisors (63215699324914).

122021001022022 is an equidigital number, since it uses as much as digits as its factorization.

122021001022022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 735066271302.

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

Adding to 122021001022022 its reverse (220220100120221), we get a palindrome (342241101142243).

The spelling of 122021001022022 in words is "one hundred twenty-two trillion, twenty-one billion, one million, twenty-two thousand, twenty-two".