122022021022 has 32 divisors (see below), whose sum is σ = 203434278624. Its totient is φ = 54429312000.

The previous prime is 122022020969. The next prime is 122022021041. The reversal of 122022021022 is 220120220221.

It is a super-2 number, since 2×122022021022² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 122022020987 and 122022021005.

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, 8098 + ... + 494074.

It is an arithmetic number, because the mean of its divisors is an integer number (6357321207).

Almost surely, 2^122022021022 is an apocalyptic number.

122022021022 is a deficient number, since it is larger than the sum of its proper divisors (81412257602).

122022021022 is a wasteful number, since it uses less digits than its factorization.

122022021022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486204.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 122022021022 its reverse (220120220221), we get a palindrome (342142241243).

The spelling of 122022021022 in words is "one hundred twenty-two billion, twenty-two million, twenty-one thousand, twenty-two".