202220200111112 has 16 divisors (see below), whose sum is σ = 379163656565100. Its totient is φ = 101109891693760.

The previous prime is 202220200111067. The next prime is 202220200111129. The reversal of 202220200111112 is 211111002022202.

202220200111112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 178021612440676 + 24198587670436 = 13342474^2 + 4919206^2 .

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, 21881339 + ... + 29719242.

Almost surely, 2^{202220200111112} is an apocalyptic number.

It is an amenable number.

202220200111112 is a deficient number, since it is larger than the sum of its proper divisors (176943456453988).

202220200111112 is a wasteful number, since it uses less digits than its factorization.

202220200111112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52090456 (or 52090452 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 202220200111112 its reverse (211111002022202), we get a palindrome (413331202133314).

The spelling of 202220200111112 in words is "two hundred two trillion, two hundred twenty billion, two hundred million, one hundred eleven thousand, one hundred twelve".