20222002020212 has 24 divisors (see below), whose sum is σ = 35421573280800. Its totient is φ = 10101553112736.

The previous prime is 20222002020211. The next prime is 20222002020223. The reversal of 20222002020212 is 21202020022202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20222002020211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 190069343 + ... + 190175705.

It is an arithmetic number, because the mean of its divisors is an integer number (1475898886700).

Almost surely, 2^{20222002020212} is an apocalyptic number.

It is an amenable number.

20222002020212 is a deficient number, since it is larger than the sum of its proper divisors (15199571260588).

20222002020212 is a wasteful number, since it uses less digits than its factorization.

20222002020212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150335 (or 150333 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 20222002020212 its reverse (21202020022202), we get a palindrome (41424022042414).

The spelling of 20222002020212 in words is "twenty trillion, two hundred twenty-two billion, two million, twenty thousand, two hundred twelve".