122020344022 has 8 divisors (see below), whose sum is σ = 183032339400. Its totient is φ = 61009564224.

The previous prime is 122020343993. The next prime is 122020344071. The reversal of 122020344022 is 220443020221.

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

It is a super-2 number, since 2×122020344022² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 122020343984 and 122020344002.

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, 13254 + ... + 494182.

It is an arithmetic number, because the mean of its divisors is an integer number (22879042425).

Almost surely, 2^122020344022 is an apocalyptic number.

122020344022 is a deficient number, since it is larger than the sum of its proper divisors (61011995378).

122020344022 is a wasteful number, since it uses less digits than its factorization.

122020344022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607790.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 122020344022 its reverse (220443020221), we get a palindrome (342463364243).

The spelling of 122020344022 in words is "one hundred twenty-two billion, twenty million, three hundred forty-four thousand, twenty-two".