222100010201112 has 64 divisors (see below), whose sum is σ = 559406430710400. Its totient is φ = 73479457566720.

The previous prime is 222100010201081. The next prime is 222100010201137. The reversal of 222100010201112 is 211102010001222.

222100010201112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 222100010201091 and 222100010201100.

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, 1903287 + ... + 21161817.

It is an arithmetic number, because the mean of its divisors is an integer number (8740725479850).

Almost surely, 2^{222100010201112} is an apocalyptic number.

It is an amenable number.

222100010201112 is an abundant number, since it is smaller than the sum of its proper divisors (337306420509288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

222100010201112 is a wasteful number, since it uses less digits than its factorization.

222100010201112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19262136 (or 19262132 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 222100010201112 its reverse (211102010001222), we get a palindrome (433202020202334).

The spelling of 222100010201112 in words is "two hundred twenty-two trillion, one hundred billion, ten million, two hundred one thousand, one hundred twelve".