222201000210112 has 56 divisors (see below), whose sum is σ = 549731045986560. Its totient is φ = 86571818261760.

The previous prime is 222201000210103. The next prime is 222201000210157. The reversal of 222201000210112 is 211012000102222.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (56).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22544739412 + ... + 22544749267.

Almost surely, 2^{222201000210112} is an apocalyptic number.

222201000210112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

222201000210112 is an abundant number, since it is smaller than the sum of its proper divisors (327530045776448).

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

222201000210112 is a wasteful number, since it uses less digits than its factorization.

222201000210112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45089488709 (or 45089488699 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 222201000210112 its reverse (211012000102222), we get a palindrome (433213000312334).

The spelling of 222201000210112 in words is "two hundred twenty-two trillion, two hundred one billion, two hundred ten thousand, one hundred twelve".