2020220102212 has 12 divisors (see below), whose sum is σ = 3807337885036. Its totient is φ = 932409277920.

The previous prime is 2020220102171. The next prime is 2020220102227. The reversal of 2020220102212 is 2122010220202.

It can be written as a sum of positive squares in 2 ways, for example, as 603396489796 + 1416823612416 = 776786^2 + 1190304^2 .

It is a super-2 number, since 2×2020220102212² (a number of 25 digits) contains 22 as substring.

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, 19425193239 + ... + 19425193342.

Almost surely, 2^{2020220102212} is an apocalyptic number.

It is an amenable number.

2020220102212 is a deficient number, since it is larger than the sum of its proper divisors (1787117782824).

2020220102212 is a wasteful number, since it uses less digits than its factorization.

2020220102212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38850386598 (or 38850386596 counting only the distinct ones).

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

Adding to 2020220102212 its reverse (2122010220202), we get a palindrome (4142230322414).

The spelling of 2020220102212 in words is "two trillion, twenty billion, two hundred twenty million, one hundred two thousand, two hundred twelve".