122022120022 has 32 divisors (see below), whose sum is σ = 211483086624. Its totient is φ = 52185907200.

The previous prime is 122022119977. The next prime is 122022120049. The reversal of 122022120022 is 220021220221.

It is a junction number, because it is equal to n+sod(n) for n = 122022119978 and 122022120005.

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, 1208478 + ... + 1305550.

It is an arithmetic number, because the mean of its divisors is an integer number (6608846457).

Almost surely, 2^122022120022 is an apocalyptic number.

122022120022 is a deficient number, since it is larger than the sum of its proper divisors (89460966602).

122022120022 is a wasteful number, since it uses less digits than its factorization.

122022120022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100464.

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

Adding to 122022120022 its reverse (220021220221), we get a palindrome (342043340243).

The spelling of 122022120022 in words is "one hundred twenty-two billion, twenty-two million, one hundred twenty thousand, twenty-two".