222201112111000 has 128 divisors (see below), whose sum is σ = 572834869888320. Its totient is φ = 80000400000000.

The previous prime is 222201112110937. The next prime is 222201112111007. The reversal of 222201112111000 is 111211102222.

222201112111000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222201112111007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 98889501 + ... + 101111500.

Almost surely, 2^{222201112111000} is an apocalyptic number.

222201112111000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222201112111000 is an abundant number, since it is smaller than the sum of its proper divisors (350633757777320).

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

222201112111000 is a wasteful number, since it uses less digits than its factorization.

222201112111000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200001134 (or 200001120 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 222201112111000 its reverse (111211102222), we get a palindrome (222312323213222).

It can be divided in two parts, 22 and 2201112111000, that added together give a palindrome (2201112111022).

The spelling of 222201112111000 in words is "two hundred twenty-two trillion, two hundred one billion, one hundred twelve million, one hundred eleven thousand".