2020112222 has 8 divisors (see below), whose sum is σ = 3100637496. Its totient is φ = 986566392.

The previous prime is 2020112219. The next prime is 2020112251. The reversal of 2020112222 is 2222110202.

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

It is a junction number, because it is equal to n+sod(n) for n = 2020112197 and 2020112206.

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, 11744753 + ... + 11744924.

It is an arithmetic number, because the mean of its divisors is an integer number (387579687).

Almost surely, 2^2020112222 is an apocalyptic number.

2020112222 is a deficient number, since it is larger than the sum of its proper divisors (1080525274).

2020112222 is a wasteful number, since it uses less digits than its factorization.

2020112222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23489722.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 2020112222 is about 44945.6585445135. The cubic root of 2020112222 is about 1264.1302737698.

Adding to 2020112222 its reverse (2222110202), we get a palindrome (4242222424).

It can be divided in two parts, 20201 and 12222, that added together give a palindrome (32423).

The spelling of 2020112222 in words is "two billion, twenty million, one hundred twelve thousand, two hundred twenty-two".